2015001912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3026

約数の個数: 192

約数和(自身を含む): 6515510400

約数和(自身を除く): 4500508488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 53, 56, 66, 77, 84, 88, 98, 106, 132, 147, 154, 159, 168, 196, 212, 231, 264, 294, 308, 318, 371, 392, 424, 462, 539, 583, 588, 616, 636, 742, 924, 1078, 1113, 1166, 1176, 1272, 1484, 1617, 1749, 1848, 2156, 2226, 2332, 2597, 2939, 2968, 3234, 3498, 4081, 4312, 4452, 4664, 5194, 5878, 6468, 6996, 7791, 8162, 8817, 8904, 10388, 11756, 12243, 12936, 13992, 15582, 16324, 17634, 20573, 20776, 23512, 24486, 28567, 31164, 32329, 32648, 35268, 41146, 48972, 57134, 61719, 62328, 64658, 70536, 82292, 85701, 96987, 97944, 114268, 123438, 129316, 144011, 155767, 164584, 171402, 193974, 226303, 228536, 246876, 258632, 288022, 311534, 342804, 387948, 432033, 452606, 467301, 493752, 576044, 623068, 678909, 685608, 775896, 864066, 905212, 934602, 1090369, 1152088, 1246136, 1357818, 1584121, 1713437, 1728132, 1810424, 1869204, 2180738, 2715636, 3168242, 3271107, 3426874, 3456264, 3738408, 4361476, 4752363, 5140311, 5431272, 6336484, 6542214, 6853748, 7632583, 8722952, 9504726, 10280622, 11994059, 12672968, 13084428, 13707496, 15265166, 19009452, 20561244, 22897749, 23988118, 26168856, 30530332, 35982177, 38018904, 41122488, 45795498, 47976236, 61060664, 71964354, 83958413, 91590996, 95952472, 143928708, 167916826, 183181992, 251875239, 287857416, 335833652, 503750478, 671667304, 1007500956, 2015001912]

約数ペア:

[(1, 2015001912), (2, 1007500956), (3, 671667304), (4, 503750478), (6, 335833652), (7, 287857416), (8, 251875239), (11, 183181992), (12, 167916826), (14, 143928708), (21, 95952472), (22, 91590996), (24, 83958413), (28, 71964354), (33, 61060664), (42, 47976236), (44, 45795498), (49, 41122488), (53, 38018904), (56, 35982177), (66, 30530332), (77, 26168856), (84, 23988118), (88, 22897749), (98, 20561244), (106, 19009452), (132, 15265166), (147, 13707496), (154, 13084428), (159, 12672968), (168, 11994059), (196, 10280622), (212, 9504726), (231, 8722952), (264, 7632583), (294, 6853748), (308, 6542214), (318, 6336484), (371, 5431272), (392, 5140311), (424, 4752363), (462, 4361476), (539, 3738408), (583, 3456264), (588, 3426874), (616, 3271107), (636, 3168242), (742, 2715636), (924, 2180738), (1078, 1869204), (1113, 1810424), (1166, 1728132), (1176, 1713437), (1272, 1584121), (1484, 1357818), (1617, 1246136), (1749, 1152088), (1848, 1090369), (2156, 934602), (2226, 905212), (2332, 864066), (2597, 775896), (2939, 685608), (2968, 678909), (3234, 623068), (3498, 576044), (4081, 493752), (4312, 467301), (4452, 452606), (4664, 432033), (5194, 387948), (5878, 342804), (6468, 311534), (6996, 288022), (7791, 258632), (8162, 246876), (8817, 228536), (8904, 226303), (10388, 193974), (11756, 171402), (12243, 164584), (12936, 155767), (13992, 144011), (15582, 129316), (16324, 123438), (17634, 114268), (20573, 97944), (20776, 96987), (23512, 85701), (24486, 82292), (28567, 70536), (31164, 64658), (32329, 62328), (32648, 61719), (35268, 57134), (41146, 48972)]