2018776492

素因数分解:

$2^2\times {\mathrm{1213}}^1\times {\mathrm{416071}}^1$

素因数の和:417288

約数の個数: 12

約数和(自身を含む): 3535779856

約数和(自身を除く): 1517003364

約数列:

[1, 2, 4, 1213, 2426, 4852, 416071, 832142, 1664284, 504694123, 1009388246, 2018776492]

約数ペア:

[(1, 2018776492), (2, 1009388246), (4, 504694123), (1213, 1664284), (2426, 832142), (4852, 416071)]