2081196092

素因数分解:

$2^2\times {\mathrm{3359}}^1\times {\mathrm{154897}}^1$

素因数の和:158260

約数の個数: 12

約数和(自身を含む): 3643200960

約数和(自身を除く): 1562004868

約数列:

[1, 2, 4, 3359, 6718, 13436, 154897, 309794, 619588, 520299023, 1040598046, 2081196092]

約数ペア:

[(1, 2081196092), (2, 1040598046), (4, 520299023), (3359, 619588), (6718, 309794), (13436, 154897)]