20049271204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2740469}}^1$

素因数の和:2740563

約数の個数: 24

約数和(自身を含む): 36831916800

約数和(自身を除く): 16782645596

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 2740469, 5480938, 10961876, 84954539, 161687671, 169909078, 323375342, 339818156, 646750684, 5012317801, 10024635602, 20049271204]

約数ペア:

[(1, 20049271204), (2, 10024635602), (4, 5012317801), (31, 646750684), (59, 339818156), (62, 323375342), (118, 169909078), (124, 161687671), (236, 84954539), (1829, 10961876), (3658, 5480938), (7316, 2740469)]