2212792370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2801003}}^1$

素因数の和:2801089

約数の個数: 16

約数和(自身を含む): 4033445760

約数和(自身を除く): 1820653390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2801003, 5602006, 14005015, 28010030, 221279237, 442558474, 1106396185, 2212792370]

約数ペア:

[(1, 2212792370), (2, 1106396185), (5, 442558474), (10, 221279237), (79, 28010030), (158, 14005015), (395, 5602006), (790, 2801003)]