3702730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 6969600

約数和(自身を除く): 3266870

約数列:

[1, 2, 5, 10, 43, 79, 86, 109, 158, 215, 218, 395, 430, 545, 790, 1090, 3397, 4687, 6794, 8611, 9374, 16985, 17222, 23435, 33970, 43055, 46870, 86110, 370273, 740546, 1851365, 3702730]

約数ペア:

[(1, 3702730), (2, 1851365), (5, 740546), (10, 370273), (43, 86110), (79, 46870), (86, 43055), (109, 33970), (158, 23435), (215, 17222), (218, 16985), (395, 9374), (430, 8611), (545, 6794), (790, 4687), (1090, 3397)]