2017410064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{3079}}^1$

素因数の和:4439

約数の個数: 40

約数和(自身を含む): 4039185920

約数和(自身を除く): 2021775856

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1321, 2642, 3079, 5284, 6158, 10568, 12316, 21136, 24632, 40951, 49264, 81902, 95449, 163804, 190898, 327608, 381796, 655216, 763592, 1527184, 4067359, 8134718, 16269436, 32538872, 65077744, 126088129, 252176258, 504352516, 1008705032, 2017410064]

約数ペア:

[(1, 2017410064), (2, 1008705032), (4, 504352516), (8, 252176258), (16, 126088129), (31, 65077744), (62, 32538872), (124, 16269436), (248, 8134718), (496, 4067359), (1321, 1527184), (2642, 763592), (3079, 655216), (5284, 381796), (6158, 327608), (10568, 190898), (12316, 163804), (21136, 95449), (24632, 81902), (40951, 49264)]