2896404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 8194368

約数和(自身を除く): 5297964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 41, 42, 58, 82, 84, 87, 116, 123, 164, 174, 203, 246, 287, 348, 406, 492, 574, 609, 812, 841, 861, 1148, 1189, 1218, 1682, 1722, 2378, 2436, 2523, 3364, 3444, 3567, 4756, 5046, 5887, 7134, 8323, 10092, 11774, 14268, 16646, 17661, 23548, 24969, 33292, 34481, 35322, 49938, 68962, 70644, 99876, 103443, 137924, 206886, 241367, 413772, 482734, 724101, 965468, 1448202, 2896404]

約数ペア:

[(1, 2896404), (2, 1448202), (3, 965468), (4, 724101), (6, 482734), (7, 413772), (12, 241367), (14, 206886), (21, 137924), (28, 103443), (29, 99876), (41, 70644), (42, 68962), (58, 49938), (82, 35322), (84, 34481), (87, 33292), (116, 24969), (123, 23548), (164, 17661), (174, 16646), (203, 14268), (246, 11774), (287, 10092), (348, 8323), (406, 7134), (492, 5887), (574, 5046), (609, 4756), (812, 3567), (841, 3444), (861, 3364), (1148, 2523), (1189, 2436), (1218, 2378), (1682, 1722)]