15601427530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120010981}}^1$

素因数の和:120011001

約数の個数: 16

約数和(自身を含む): 30242767464

約数和(自身を除く): 14641339934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 120010981, 240021962, 600054905, 1200109810, 1560142753, 3120285506, 7800713765, 15601427530]

約数ペア:

[(1, 15601427530), (2, 7800713765), (5, 3120285506), (10, 1560142753), (13, 1200109810), (26, 600054905), (65, 240021962), (130, 120010981)]