2541445634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{821411}}^1$

素因数の和:821450

約数の個数: 32

約数和(自身を含む): 4967899776

約数和(自身を除く): 2426454142

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 821411, 1642822, 5749877, 10678343, 11499754, 13963987, 21356686, 27927974, 74748401, 97747909, 149496802, 181531831, 195495818, 363063662, 1270722817, 2541445634]

約数ペア:

[(1, 2541445634), (2, 1270722817), (7, 363063662), (13, 195495818), (14, 181531831), (17, 149496802), (26, 97747909), (34, 74748401), (91, 27927974), (119, 21356686), (182, 13963987), (221, 11499754), (238, 10678343), (442, 5749877), (1547, 1642822), (3094, 821411)]