2359730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2133070

約数列:

[1, 2, 5, 10, 29, 58, 79, 103, 145, 158, 206, 290, 395, 515, 790, 1030, 2291, 2987, 4582, 5974, 8137, 11455, 14935, 16274, 22910, 29870, 40685, 81370, 235973, 471946, 1179865, 2359730]

約数ペア:

[(1, 2359730), (2, 1179865), (5, 471946), (10, 235973), (29, 81370), (58, 40685), (79, 29870), (103, 22910), (145, 16274), (158, 14935), (206, 11455), (290, 8137), (395, 5974), (515, 4582), (790, 2987), (1030, 2291)]