2013613060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3247763}}^1$

素因数の和:3247803

約数の個数: 24

約数和(自身を含む): 4364994816

約数和(自身を除く): 2351381756

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3247763, 6495526, 12991052, 16238815, 32477630, 64955260, 100680653, 201361306, 402722612, 503403265, 1006806530, 2013613060]

約数ペア:

[(1, 2013613060), (2, 1006806530), (4, 503403265), (5, 402722612), (10, 201361306), (20, 100680653), (31, 64955260), (62, 32477630), (124, 16238815), (155, 12991052), (310, 6495526), (620, 3247763)]