493171870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{93581}}^1$

素因数の和:93636

約数の個数: 32

約数和(自身を含む): 970258176

約数和(自身を除く): 477086306

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 93581, 187162, 467905, 935810, 1590877, 2901011, 3181754, 5802022, 7954385, 14505055, 15908770, 29010110, 49317187, 98634374, 246585935, 493171870]

約数ペア:

[(1, 493171870), (2, 246585935), (5, 98634374), (10, 49317187), (17, 29010110), (31, 15908770), (34, 14505055), (62, 7954385), (85, 5802022), (155, 3181754), (170, 2901011), (310, 1590877), (527, 935810), (1054, 467905), (2635, 187162), (5270, 93581)]