2009230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 3919104

約数和(自身を除く): 1909874

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 223, 265, 446, 530, 901, 1115, 1802, 2230, 3791, 4505, 7582, 9010, 11819, 18955, 23638, 37910, 59095, 118190, 200923, 401846, 1004615, 2009230]

約数ペア:

[(1, 2009230), (2, 1004615), (5, 401846), (10, 200923), (17, 118190), (34, 59095), (53, 37910), (85, 23638), (106, 18955), (170, 11819), (223, 9010), (265, 7582), (446, 4505), (530, 3791), (901, 2230), (1115, 1802)]