31710462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2281}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 72731904

約数和(自身を除く): 41021442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2281, 2317, 4562, 4634, 6843, 6951, 13686, 13902, 15967, 31934, 47901, 95802, 755011, 1510022, 2265033, 4530066, 5285077, 10570154, 15855231, 31710462]

約数ペア:

[(1, 31710462), (2, 15855231), (3, 10570154), (6, 5285077), (7, 4530066), (14, 2265033), (21, 1510022), (42, 755011), (331, 95802), (662, 47901), (993, 31934), (1986, 15967), (2281, 13902), (2317, 13686), (4562, 6951), (4634, 6843)]