2678888886

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2956831}}^1$

素因数の和:2956987

約数の個数: 16

約数和(自身を含む): 5393261568

約数和(自身を除く): 2714372682

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 2956831, 5913662, 8870493, 17740986, 446481481, 892962962, 1339444443, 2678888886]

約数ペア:

[(1, 2678888886), (2, 1339444443), (3, 892962962), (6, 446481481), (151, 17740986), (302, 8870493), (453, 5913662), (906, 2956831)]