4084856770180

素因数分解:

$2^2\times 5^1\times {\mathrm{2351863}}^1\times {\mathrm{86843}}^1$

素因数の和:2438715

約数の個数: 24

約数和(自身を含む): 8578301643072

約数和(自身を除く): 4493444872892

約数列:

[1, 2, 4, 5, 10, 20, 86843, 173686, 347372, 434215, 868430, 1736860, 2351863, 4703726, 9407452, 11759315, 23518630, 47037260, 204242838509, 408485677018, 816971354036, 1021214192545, 2042428385090, 4084856770180]

約数ペア:

[(1, 4084856770180), (2, 2042428385090), (4, 1021214192545), (5, 816971354036), (10, 408485677018), (20, 204242838509), (86843, 47037260), (173686, 23518630), (347372, 11759315), (434215, 9407452), (868430, 4703726), (1736860, 2351863)]