2051227840315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{62549}}^1\times {\mathrm{385811}}^1$

素因数の和:448382

約数の個数: 16

約数和(自身を含む): 2606314384800

約数和(自身を除く): 555086544485

約数列:

[1, 5, 17, 85, 62549, 312745, 385811, 1063333, 1929055, 5316665, 6558787, 32793935, 24132092239, 120660461195, 410245568063, 2051227840315]

約数ペア:

[(1, 2051227840315), (5, 410245568063), (17, 120660461195), (85, 24132092239), (62549, 32793935), (312745, 6558787), (385811, 5316665), (1063333, 1929055)]