3344780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4079}}^1$

素因数の和:4129

約数の個数: 24

約数和(自身を含む): 7197120

約数和(自身を除く): 3852340

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 4079, 8158, 16316, 20395, 40790, 81580, 167239, 334478, 668956, 836195, 1672390, 3344780]

約数ペア:

[(1, 3344780), (2, 1672390), (4, 836195), (5, 668956), (10, 334478), (20, 167239), (41, 81580), (82, 40790), (164, 20395), (205, 16316), (410, 8158), (820, 4079)]