2474490870

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1018309}}^1$

素因数の和:1018331

約数の個数: 48

約数和(自身を含む): 6671967120

約数和(自身を除く): 4197476250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 1018309, 2036618, 3054927, 5091545, 6109854, 9164781, 10183090, 15274635, 18329562, 27494343, 30549270, 45823905, 54988686, 82483029, 91647810, 137471715, 164966058, 247449087, 274943430, 412415145, 494898174, 824830290, 1237245435, 2474490870]

約数ペア:

[(1, 2474490870), (2, 1237245435), (3, 824830290), (5, 494898174), (6, 412415145), (9, 274943430), (10, 247449087), (15, 164966058), (18, 137471715), (27, 91647810), (30, 82483029), (45, 54988686), (54, 45823905), (81, 30549270), (90, 27494343), (135, 18329562), (162, 15274635), (243, 10183090), (270, 9164781), (405, 6109854), (486, 5091545), (810, 3054927), (1215, 2036618), (2430, 1018309)]