4219010

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3943}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 7667136

約数和(自身を除く): 3448126

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 3943, 7886, 19715, 39430, 421901, 843802, 2109505, 4219010]

約数ペア:

[(1, 4219010), (2, 2109505), (5, 843802), (10, 421901), (107, 39430), (214, 19715), (535, 7886), (1070, 3943)]