4128730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 8035200

約数和(自身を除く): 3906470

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 619, 667, 1238, 1334, 3095, 3335, 6190, 6670, 14237, 17951, 28474, 35902, 71185, 89755, 142370, 179510, 412873, 825746, 2064365, 4128730]

約数ペア:

[(1, 4128730), (2, 2064365), (5, 825746), (10, 412873), (23, 179510), (29, 142370), (46, 89755), (58, 71185), (115, 35902), (145, 28474), (230, 17951), (290, 14237), (619, 6670), (667, 6190), (1238, 3335), (1334, 3095)]