2045248910

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{848651}}^1$

素因数の和:848899

約数の個数: 16

約数和(自身を含む): 3696728112

約数和(自身を除く): 1651479202

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 848651, 1697302, 4243255, 8486510, 204524891, 409049782, 1022624455, 2045248910]

約数ペア:

[(1, 2045248910), (2, 1022624455), (5, 409049782), (10, 204524891), (241, 8486510), (482, 4243255), (1205, 1697302), (2410, 848651)]