2220389618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{11131}}^1\times {\mathrm{5867}}^1$

素因数の和:17017

約数の個数: 16

約数和(自身を含む): 3527419104

約数和(自身を除く): 1307029486

約数列:

[1, 2, 17, 34, 5867, 11131, 11734, 22262, 99739, 189227, 199478, 378454, 65305577, 130611154, 1110194809, 2220389618]

約数ペア:

[(1, 2220389618), (2, 1110194809), (17, 130611154), (34, 65305577), (5867, 378454), (11131, 199478), (11734, 189227), (22262, 99739)]