1008045095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{21611}}^1$

素因数の和:22126

約数の個数: 16

約数和(自身を含む): 1275972480

約数和(自身を除く): 267927385

約数列:

[1, 5, 19, 95, 491, 2455, 9329, 21611, 46645, 108055, 410609, 2053045, 10611001, 53055005, 201609019, 1008045095]

約数ペア:

[(1, 1008045095), (5, 201609019), (19, 53055005), (95, 10611001), (491, 2053045), (2455, 410609), (9329, 108055), (21611, 46645)]