4788440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 10962000

約数和(自身を除く): 6173560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2029, 2360, 4058, 8116, 10145, 16232, 20290, 40580, 81160, 119711, 239422, 478844, 598555, 957688, 1197110, 2394220, 4788440]

約数ペア:

[(1, 4788440), (2, 2394220), (4, 1197110), (5, 957688), (8, 598555), (10, 478844), (20, 239422), (40, 119711), (59, 81160), (118, 40580), (236, 20290), (295, 16232), (472, 10145), (590, 8116), (1180, 4058), (2029, 2360)]