7788192018

素因数分解:

$2^1\times 3^1\times {\mathrm{85843}}^1\times {\mathrm{15121}}^1$

素因数の和:100969

約数の個数: 16

約数和(自身を含む): 15577595616

約数和(自身を除く): 7789403598

約数列:

[1, 2, 3, 6, 15121, 30242, 45363, 85843, 90726, 171686, 257529, 515058, 1298032003, 2596064006, 3894096009, 7788192018]

約数ペア:

[(1, 7788192018), (2, 3894096009), (3, 2596064006), (6, 1298032003), (15121, 515058), (30242, 257529), (45363, 171686), (85843, 90726)]