2086747008

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{857}}^1$

素因数の和:1264

約数の個数: 128

約数和(自身を含む): 5891577120

約数和(自身を除く): 3804830112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 373, 384, 408, 544, 746, 816, 857, 1088, 1119, 1492, 1632, 1714, 2176, 2238, 2571, 2984, 3264, 3428, 4476, 5142, 5968, 6341, 6528, 6856, 8952, 10284, 11936, 12682, 13712, 14569, 17904, 19023, 20568, 23872, 25364, 27424, 29138, 35808, 38046, 41136, 43707, 47744, 50728, 54848, 58276, 71616, 76092, 82272, 87414, 101456, 109696, 116552, 143232, 152184, 164544, 174828, 202912, 233104, 304368, 319661, 329088, 349656, 405824, 466208, 608736, 639322, 699312, 811648, 932416, 958983, 1217472, 1278644, 1398624, 1864832, 1917966, 2434944, 2557288, 2797248, 3835932, 5114576, 5434237, 5594496, 7671864, 10229152, 10868474, 15343728, 16302711, 20458304, 21736948, 30687456, 32605422, 40916608, 43473896, 61374912, 65210844, 86947792, 122749824, 130421688, 173895584, 260843376, 347791168, 521686752, 695582336, 1043373504, 2086747008]

約数ペア:

[(1, 2086747008), (2, 1043373504), (3, 695582336), (4, 521686752), (6, 347791168), (8, 260843376), (12, 173895584), (16, 130421688), (17, 122749824), (24, 86947792), (32, 65210844), (34, 61374912), (48, 43473896), (51, 40916608), (64, 32605422), (68, 30687456), (96, 21736948), (102, 20458304), (128, 16302711), (136, 15343728), (192, 10868474), (204, 10229152), (272, 7671864), (373, 5594496), (384, 5434237), (408, 5114576), (544, 3835932), (746, 2797248), (816, 2557288), (857, 2434944), (1088, 1917966), (1119, 1864832), (1492, 1398624), (1632, 1278644), (1714, 1217472), (2176, 958983), (2238, 932416), (2571, 811648), (2984, 699312), (3264, 639322), (3428, 608736), (4476, 466208), (5142, 405824), (5968, 349656), (6341, 329088), (6528, 319661), (6856, 304368), (8952, 233104), (10284, 202912), (11936, 174828), (12682, 164544), (13712, 152184), (14569, 143232), (17904, 116552), (19023, 109696), (20568, 101456), (23872, 87414), (25364, 82272), (27424, 76092), (29138, 71616), (35808, 58276), (38046, 54848), (41136, 50728), (43707, 47744)]