20163940770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2426467}}^1$

素因数の和:2426754

約数の個数: 32

約数和(自身を含む): 48568183488

約数和(自身を除く): 28404242718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 2426467, 4852934, 7279401, 12132335, 14558802, 24264670, 36397005, 72794010, 672131359, 1344262718, 2016394077, 3360656795, 4032788154, 6721313590, 10081970385, 20163940770]

約数ペア:

[(1, 20163940770), (2, 10081970385), (3, 6721313590), (5, 4032788154), (6, 3360656795), (10, 2016394077), (15, 1344262718), (30, 672131359), (277, 72794010), (554, 36397005), (831, 24264670), (1385, 14558802), (1662, 12132335), (2770, 7279401), (4155, 4852934), (8310, 2426467)]