10197790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 9397730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 269, 446, 538, 1115, 1345, 2230, 2690, 3791, 4573, 7582, 9146, 18955, 22865, 37910, 45730, 59987, 119974, 299935, 599870, 1019779, 2039558, 5098895, 10197790]

約数ペア:

[(1, 10197790), (2, 5098895), (5, 2039558), (10, 1019779), (17, 599870), (34, 299935), (85, 119974), (170, 59987), (223, 45730), (269, 37910), (446, 22865), (538, 18955), (1115, 9146), (1345, 7582), (2230, 4573), (2690, 3791)]