2448760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2111}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 3253640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2111, 4222, 8444, 10555, 16888, 21110, 42220, 61219, 84440, 122438, 244876, 306095, 489752, 612190, 1224380, 2448760]

約数ペア:

[(1, 2448760), (2, 1224380), (4, 612190), (5, 489752), (8, 306095), (10, 244876), (20, 122438), (29, 84440), (40, 61219), (58, 42220), (116, 21110), (145, 16888), (232, 10555), (290, 8444), (580, 4222), (1160, 2111)]