2164321012

素因数分解:

$2^2\times 7^1\times {\mathrm{2693}}^1\times {\mathrm{28703}}^1$

素因数の和:31407

約数の個数: 24

約数和(自身を含む): 4330400256

約数和(自身を除く): 2166079244

約数列:

[1, 2, 4, 7, 14, 28, 2693, 5386, 10772, 18851, 28703, 37702, 57406, 75404, 114812, 200921, 401842, 803684, 77297179, 154594358, 309188716, 541080253, 1082160506, 2164321012]

約数ペア:

[(1, 2164321012), (2, 1082160506), (4, 541080253), (7, 309188716), (14, 154594358), (28, 77297179), (2693, 803684), (5386, 401842), (10772, 200921), (18851, 114812), (28703, 75404), (37702, 57406)]