2017840174

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{5147}}^1$

素因数の和:5880

約数の個数: 32

約数和(自身を含む): 3549401856

約数和(自身を除く): 1531561682

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 683, 1366, 4781, 5147, 9562, 10294, 28003, 36029, 56006, 72058, 196021, 211027, 392042, 422054, 1477189, 2954378, 3515401, 7030802, 24607807, 49215614, 144131441, 288262882, 1008920087, 2017840174]

約数ペア:

[(1, 2017840174), (2, 1008920087), (7, 288262882), (14, 144131441), (41, 49215614), (82, 24607807), (287, 7030802), (574, 3515401), (683, 2954378), (1366, 1477189), (4781, 422054), (5147, 392042), (9562, 211027), (10294, 196021), (28003, 72058), (36029, 56006)]