1330795878

素因数分解:

$2^1\times 3^1\times {\mathrm{857}}^1\times {\mathrm{258809}}^1$

素因数の和:259671

約数の個数: 16

約数和(自身を含む): 2664707760

約数和(自身を除く): 1333911882

約数列:

[1, 2, 3, 6, 857, 1714, 2571, 5142, 258809, 517618, 776427, 1552854, 221799313, 443598626, 665397939, 1330795878]

約数ペア:

[(1, 1330795878), (2, 665397939), (3, 443598626), (6, 221799313), (857, 1552854), (1714, 776427), (2571, 517618), (5142, 258809)]