30227132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4243}}^1$

素因数の和:4397

約数の個数: 24

約数和(自身を含む): 57395856

約数和(自身を除く): 27168724

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 4243, 7124, 8486, 16972, 55159, 110318, 220636, 581291, 1162582, 2325164, 7556783, 15113566, 30227132]

約数ペア:

[(1, 30227132), (2, 15113566), (4, 7556783), (13, 2325164), (26, 1162582), (52, 581291), (137, 220636), (274, 110318), (548, 55159), (1781, 16972), (3562, 8486), (4243, 7124)]