18824010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11839}}^1$

素因数の和:11902

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 27209910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 11839, 23678, 35517, 59195, 71034, 118390, 177585, 355170, 627467, 1254934, 1882401, 3137335, 3764802, 6274670, 9412005, 18824010]

約数ペア:

[(1, 18824010), (2, 9412005), (3, 6274670), (5, 3764802), (6, 3137335), (10, 1882401), (15, 1254934), (30, 627467), (53, 355170), (106, 177585), (159, 118390), (265, 71034), (318, 59195), (530, 35517), (795, 23678), (1590, 11839)]