1330587830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{930481}}^1$

素因数の和:930512

約数の個数: 32

約数和(自身を含む): 2813777568

約数和(自身を除く): 1483189738

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 930481, 1860962, 4652405, 9304810, 10235291, 12096253, 20470582, 24192506, 51176455, 60481265, 102352910, 120962530, 133058783, 266117566, 665293915, 1330587830]

約数ペア:

[(1, 1330587830), (2, 665293915), (5, 266117566), (10, 133058783), (11, 120962530), (13, 102352910), (22, 60481265), (26, 51176455), (55, 24192506), (65, 20470582), (110, 12096253), (130, 10235291), (143, 9304810), (286, 4652405), (715, 1860962), (1430, 930481)]