31014109770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{147686237}}^1$

素因数の和:147686254

約数の個数: 32

約数和(自身を含む): 85067273088

約数和(自身を除く): 54053163318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 147686237, 295372474, 443058711, 738431185, 886117422, 1033803659, 1476862370, 2067607318, 2215293555, 3101410977, 4430587110, 5169018295, 6202821954, 10338036590, 15507054885, 31014109770]

約数ペア:

[(1, 31014109770), (2, 15507054885), (3, 10338036590), (5, 6202821954), (6, 5169018295), (7, 4430587110), (10, 3101410977), (14, 2215293555), (15, 2067607318), (21, 1476862370), (30, 1033803659), (35, 886117422), (42, 738431185), (70, 443058711), (105, 295372474), (210, 147686237)]