3121671670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1847143}}^1$

素因数の和:1847176

約数の個数: 24

約数和(自身を含む): 6084492336

約数和(自身を除く): 2962820666

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 1847143, 3694286, 9235715, 18471430, 24012859, 48025718, 120064295, 240128590, 312167167, 624334334, 1560835835, 3121671670]

約数ペア:

[(1, 3121671670), (2, 1560835835), (5, 624334334), (10, 312167167), (13, 240128590), (26, 120064295), (65, 48025718), (130, 24012859), (169, 18471430), (338, 9235715), (845, 3694286), (1690, 1847143)]