3144876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 8682240

約数和(自身を除く): 5537364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 1291, 2436, 2582, 3873, 5164, 7746, 9037, 15492, 18074, 27111, 36148, 37439, 54222, 74878, 108444, 112317, 149756, 224634, 262073, 449268, 524146, 786219, 1048292, 1572438, 3144876]

約数ペア:

[(1, 3144876), (2, 1572438), (3, 1048292), (4, 786219), (6, 524146), (7, 449268), (12, 262073), (14, 224634), (21, 149756), (28, 112317), (29, 108444), (42, 74878), (58, 54222), (84, 37439), (87, 36148), (116, 27111), (174, 18074), (203, 15492), (348, 9037), (406, 7746), (609, 5164), (812, 3873), (1218, 2582), (1291, 2436)]