30974372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54151}}^1$

素因数の和:54179

約数の個数: 24

約数和(自身を含む): 63682752

約数和(自身を除く): 32708380

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 54151, 108302, 216604, 595661, 703963, 1191322, 1407926, 2382644, 2815852, 7743593, 15487186, 30974372]

約数ペア:

[(1, 30974372), (2, 15487186), (4, 7743593), (11, 2815852), (13, 2382644), (22, 1407926), (26, 1191322), (44, 703963), (52, 595661), (143, 216604), (286, 108302), (572, 54151)]