3951310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 8219232

約数和(自身を除く): 4267922

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2113, 4226, 10565, 21130, 23243, 35921, 46486, 71842, 116215, 179605, 232430, 359210, 395131, 790262, 1975655, 3951310]

約数ペア:

[(1, 3951310), (2, 1975655), (5, 790262), (10, 395131), (11, 359210), (17, 232430), (22, 179605), (34, 116215), (55, 71842), (85, 46486), (110, 35921), (170, 23243), (187, 21130), (374, 10565), (935, 4226), (1870, 2113)]