3065980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3739}}^1$

素因数の和:3789

約数の個数: 24

約数和(自身を含む): 6597360

約数和(自身を除く): 3531380

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 3739, 7478, 14956, 18695, 37390, 74780, 153299, 306598, 613196, 766495, 1532990, 3065980]

約数ペア:

[(1, 3065980), (2, 1532990), (4, 766495), (5, 613196), (10, 306598), (20, 153299), (41, 74780), (82, 37390), (164, 18695), (205, 14956), (410, 7478), (820, 3739)]