2006876928

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3187

約数の個数: 216

約数和(自身を含む): 6580837872

約数和(自身を除く): 4573960944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 294, 336, 357, 384, 392, 408, 448, 476, 544, 588, 672, 714, 768, 784, 816, 833, 896, 952, 1088, 1176, 1344, 1428, 1568, 1632, 1666, 1792, 1904, 2176, 2352, 2499, 2688, 2856, 3136, 3137, 3264, 3332, 3808, 4352, 4704, 4998, 5376, 5712, 6272, 6274, 6528, 6664, 7616, 9408, 9411, 9996, 11424, 12544, 12548, 13056, 13328, 15232, 18816, 18822, 19992, 21959, 22848, 25096, 26656, 30464, 37632, 37644, 39984, 43918, 45696, 50192, 53312, 53329, 65877, 75288, 79968, 87836, 91392, 100384, 106624, 106658, 131754, 150576, 153713, 159936, 159987, 175672, 200768, 213248, 213316, 263508, 301152, 307426, 319872, 319974, 351344, 373303, 401536, 426632, 461139, 527016, 602304, 614852, 639744, 639948, 702688, 746606, 803072, 853264, 922278, 1054032, 1119909, 1204608, 1229704, 1279896, 1405376, 1493212, 1706528, 1844556, 2108064, 2239818, 2409216, 2459408, 2559792, 2613121, 2810752, 2986424, 3413056, 3689112, 4216128, 4479636, 4918816, 5119584, 5226242, 5621504, 5972848, 6826112, 7378224, 7839363, 8432256, 8959272, 9837632, 10239168, 10452484, 11945696, 13652224, 14756448, 15678726, 16864512, 17918544, 19675264, 20478336, 20904968, 23891392, 29512896, 31357452, 35837088, 39350528, 40956672, 41809936, 47782784, 59025792, 62714904, 71674176, 83619872, 95565568, 118051584, 125429808, 143348352, 167239744, 250859616, 286696704, 334479488, 501719232, 668958976, 1003438464, 2006876928]

約数ペア:

[(1, 2006876928), (2, 1003438464), (3, 668958976), (4, 501719232), (6, 334479488), (7, 286696704), (8, 250859616), (12, 167239744), (14, 143348352), (16, 125429808), (17, 118051584), (21, 95565568), (24, 83619872), (28, 71674176), (32, 62714904), (34, 59025792), (42, 47782784), (48, 41809936), (49, 40956672), (51, 39350528), (56, 35837088), (64, 31357452), (68, 29512896), (84, 23891392), (96, 20904968), (98, 20478336), (102, 19675264), (112, 17918544), (119, 16864512), (128, 15678726), (136, 14756448), (147, 13652224), (168, 11945696), (192, 10452484), (196, 10239168), (204, 9837632), (224, 8959272), (238, 8432256), (256, 7839363), (272, 7378224), (294, 6826112), (336, 5972848), (357, 5621504), (384, 5226242), (392, 5119584), (408, 4918816), (448, 4479636), (476, 4216128), (544, 3689112), (588, 3413056), (672, 2986424), (714, 2810752), (768, 2613121), (784, 2559792), (816, 2459408), (833, 2409216), (896, 2239818), (952, 2108064), (1088, 1844556), (1176, 1706528), (1344, 1493212), (1428, 1405376), (1568, 1279896), (1632, 1229704), (1666, 1204608), (1792, 1119909), (1904, 1054032), (2176, 922278), (2352, 853264), (2499, 803072), (2688, 746606), (2856, 702688), (3136, 639948), (3137, 639744), (3264, 614852), (3332, 602304), (3808, 527016), (4352, 461139), (4704, 426632), (4998, 401536), (5376, 373303), (5712, 351344), (6272, 319974), (6274, 319872), (6528, 307426), (6664, 301152), (7616, 263508), (9408, 213316), (9411, 213248), (9996, 200768), (11424, 175672), (12544, 159987), (12548, 159936), (13056, 153713), (13328, 150576), (15232, 131754), (18816, 106658), (18822, 106624), (19992, 100384), (21959, 91392), (22848, 87836), (25096, 79968), (26656, 75288), (30464, 65877), (37632, 53329), (37644, 53312), (39984, 50192), (43918, 45696)]