4193620

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 8848224

約数和(自身を除く): 4654604

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 683, 1228, 1366, 1535, 2732, 3070, 3415, 6140, 6830, 13660, 209681, 419362, 838724, 1048405, 2096810, 4193620]

約数ペア:

[(1, 4193620), (2, 2096810), (4, 1048405), (5, 838724), (10, 419362), (20, 209681), (307, 13660), (614, 6830), (683, 6140), (1228, 3415), (1366, 3070), (1535, 2732)]