2577885536746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{30139}}^1\times {\mathrm{3289739}}^1$

素因数の和:3319893

約数の個数: 16

約数和(自身を含む): 4164416071200

約数和(自身を除く): 1586530534454

約数列:

[1, 2, 13, 26, 30139, 60278, 391807, 783614, 3289739, 6579478, 42766607, 85533214, 99149443721, 198298887442, 1288942768373, 2577885536746]

約数ペア:

[(1, 2577885536746), (2, 1288942768373), (13, 198298887442), (26, 99149443721), (30139, 85533214), (60278, 42766607), (391807, 6579478), (783614, 3289739)]