2571110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6271}}^1$

素因数の和:6319

約数の個数: 16

約数和(自身を含む): 4741632

約数和(自身を除く): 2170522

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6271, 12542, 31355, 62710, 257111, 514222, 1285555, 2571110]

約数ペア:

[(1, 2571110), (2, 1285555), (5, 514222), (10, 257111), (41, 62710), (82, 31355), (205, 12542), (410, 6271)]