3121030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 6492960

約数和(自身を除く): 3371930

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1669, 1870, 3338, 8345, 16690, 18359, 28373, 36718, 56746, 91795, 141865, 183590, 283730, 312103, 624206, 1560515, 3121030]

約数ペア:

[(1, 3121030), (2, 1560515), (5, 624206), (10, 312103), (11, 283730), (17, 183590), (22, 141865), (34, 91795), (55, 56746), (85, 36718), (110, 28373), (170, 18359), (187, 16690), (374, 8345), (935, 3338), (1669, 1870)]