29903670470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{80820731}}^1$

素因数の和:80820775

約数の個数: 16

約数和(自身を含む): 55281380688

約数和(自身を除く): 25377710218

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 80820731, 161641462, 404103655, 808207310, 2990367047, 5980734094, 14951835235, 29903670470]

約数ペア:

[(1, 29903670470), (2, 14951835235), (5, 5980734094), (10, 2990367047), (37, 808207310), (74, 404103655), (185, 161641462), (370, 80820731)]