2017396594

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{22063}}^1$

素因数の和:22545

約数の個数: 16

約数和(自身を含む): 3058070400

約数和(自身を除く): 1040673806

約数列:

[1, 2, 131, 262, 349, 698, 22063, 44126, 45719, 91438, 2890253, 5780506, 7699987, 15399974, 1008698297, 2017396594]

約数ペア:

[(1, 2017396594), (2, 1008698297), (131, 15399974), (262, 7699987), (349, 5780506), (698, 2890253), (22063, 91438), (44126, 45719)]