3928220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3329}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 8391600

約数和(自身を除く): 4463380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 3329, 6658, 13316, 16645, 33290, 66580, 196411, 392822, 785644, 982055, 1964110, 3928220]

約数ペア:

[(1, 3928220), (2, 1964110), (4, 982055), (5, 785644), (10, 392822), (20, 196411), (59, 66580), (118, 33290), (236, 16645), (295, 13316), (590, 6658), (1180, 3329)]