1899710

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 3436992

約数和(自身を除く): 1537282

約数列:

[1, 2, 5, 10, 271, 542, 701, 1355, 1402, 2710, 3505, 7010, 189971, 379942, 949855, 1899710]

約数ペア:

[(1, 1899710), (2, 949855), (5, 379942), (10, 189971), (271, 7010), (542, 3505), (701, 2710), (1355, 1402)]