2448700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:582

約数の個数: 36

約数和(自身を含む): 5437152

約数和(自身を除く): 2988452

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 521, 940, 1042, 1175, 2084, 2350, 2605, 4700, 5210, 10420, 13025, 24487, 26050, 48974, 52100, 97948, 122435, 244870, 489740, 612175, 1224350, 2448700]

約数ペア:

[(1, 2448700), (2, 1224350), (4, 612175), (5, 489740), (10, 244870), (20, 122435), (25, 97948), (47, 52100), (50, 48974), (94, 26050), (100, 24487), (188, 13025), (235, 10420), (470, 5210), (521, 4700), (940, 2605), (1042, 2350), (1175, 2084)]