30130216

素因数分解:

$2^3\times {\mathrm{109}}^2\times {\mathrm{317}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 57197070

約数和(自身を除く): 27066854

約数列:

[1, 2, 4, 8, 109, 218, 317, 436, 634, 872, 1268, 2536, 11881, 23762, 34553, 47524, 69106, 95048, 138212, 276424, 3766277, 7532554, 15065108, 30130216]

約数ペア:

[(1, 30130216), (2, 15065108), (4, 7532554), (8, 3766277), (109, 276424), (218, 138212), (317, 95048), (436, 69106), (634, 47524), (872, 34553), (1268, 23762), (2536, 11881)]