3811060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 9253440

約数和(自身を除く): 5442380

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1019, 1870, 2038, 3740, 4076, 5095, 10190, 11209, 17323, 20380, 22418, 34646, 44836, 56045, 69292, 86615, 112090, 173230, 190553, 224180, 346460, 381106, 762212, 952765, 1905530, 3811060]

約数ペア:

[(1, 3811060), (2, 1905530), (4, 952765), (5, 762212), (10, 381106), (11, 346460), (17, 224180), (20, 190553), (22, 173230), (34, 112090), (44, 86615), (55, 69292), (68, 56045), (85, 44836), (110, 34646), (170, 22418), (187, 20380), (220, 17323), (340, 11209), (374, 10190), (748, 5095), (935, 4076), (1019, 3740), (1870, 2038)]