1036007620

素因数分解:

$2^2\times 5^1\times {\mathrm{3331}}^1\times {\mathrm{15551}}^1$

素因数の和:18891

約数の個数: 24

約数和(自身を含む): 2176409088

約数和(自身を除く): 1140401468

約数列:

[1, 2, 4, 5, 10, 20, 3331, 6662, 13324, 15551, 16655, 31102, 33310, 62204, 66620, 77755, 155510, 311020, 51800381, 103600762, 207201524, 259001905, 518003810, 1036007620]

約数ペア:

[(1, 1036007620), (2, 518003810), (4, 259001905), (5, 207201524), (10, 103600762), (20, 51800381), (3331, 311020), (6662, 155510), (13324, 77755), (15551, 66620), (16655, 62204), (31102, 33310)]