2106770

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{461}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 3808728

約数和(自身を除く): 1701958

約数列:

[1, 2, 5, 10, 457, 461, 914, 922, 2285, 2305, 4570, 4610, 210677, 421354, 1053385, 2106770]

約数ペア:

[(1, 2106770), (2, 1053385), (5, 421354), (10, 210677), (457, 4610), (461, 4570), (914, 2305), (922, 2285)]