12521010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24551}}^1$

素因数の和:24578

約数の個数: 32

約数和(自身を含む): 31819392

約数和(自身を除く): 19298382

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 24551, 49102, 73653, 122755, 147306, 245510, 368265, 417367, 736530, 834734, 1252101, 2086835, 2504202, 4173670, 6260505, 12521010]

約数ペア:

[(1, 12521010), (2, 6260505), (3, 4173670), (5, 2504202), (6, 2086835), (10, 1252101), (15, 834734), (17, 736530), (30, 417367), (34, 368265), (51, 245510), (85, 147306), (102, 122755), (170, 73653), (255, 49102), (510, 24551)]