2043640578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48658109}}^1$

素因数の和:48658121

約数の個数: 16

約数和(自身を含む): 4671178560

約数和(自身を除く): 2627537982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48658109, 97316218, 145974327, 291948654, 340606763, 681213526, 1021820289, 2043640578]

約数ペア:

[(1, 2043640578), (2, 1021820289), (3, 681213526), (6, 340606763), (7, 291948654), (14, 145974327), (21, 97316218), (42, 48658109)]