2280367088

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{237143}}^1$

素因数の和:237752

約数の個数: 20

約数和(自身を含む): 4425581328

約数和(自身を除く): 2145214240

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 9616, 237143, 474286, 948572, 1897144, 3794288, 142522943, 285045886, 570091772, 1140183544, 2280367088]

約数ペア:

[(1, 2280367088), (2, 1140183544), (4, 570091772), (8, 285045886), (16, 142522943), (601, 3794288), (1202, 1897144), (2404, 948572), (4808, 474286), (9616, 237143)]