3028142

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 36

約数和(自身を含む): 5393376

約数和(自身を除く): 2365234

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 169, 221, 289, 338, 403, 442, 527, 578, 806, 1054, 2873, 3757, 5239, 5746, 6851, 7514, 8959, 10478, 13702, 17918, 48841, 89063, 97682, 116467, 178126, 232934, 1514071, 3028142]

約数ペア:

[(1, 3028142), (2, 1514071), (13, 232934), (17, 178126), (26, 116467), (31, 97682), (34, 89063), (62, 48841), (169, 17918), (221, 13702), (289, 10478), (338, 8959), (403, 7514), (442, 6851), (527, 5746), (578, 5239), (806, 3757), (1054, 2873)]