30403132

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 55121472

約数和(自身を除く): 24718340

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 244, 2351, 3233, 4702, 6466, 9404, 12932, 124603, 143411, 249206, 286822, 498412, 573644, 7600783, 15201566, 30403132]

約数ペア:

[(1, 30403132), (2, 15201566), (4, 7600783), (53, 573644), (61, 498412), (106, 286822), (122, 249206), (212, 143411), (244, 124603), (2351, 12932), (3233, 9404), (4702, 6466)]