1099506710

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{3449}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 2012040000

約数和(自身を除く): 912533290

約数列:

[1, 2, 5, 10, 71, 142, 355, 449, 710, 898, 2245, 3449, 4490, 6898, 17245, 31879, 34490, 63758, 159395, 244879, 318790, 489758, 1224395, 1548601, 2448790, 3097202, 7743005, 15486010, 109950671, 219901342, 549753355, 1099506710]

約数ペア:

[(1, 1099506710), (2, 549753355), (5, 219901342), (10, 109950671), (71, 15486010), (142, 7743005), (355, 3097202), (449, 2448790), (710, 1548601), (898, 1224395), (2245, 489758), (3449, 318790), (4490, 244879), (6898, 159395), (17245, 63758), (31879, 34490)]