2055266968

素因数分解:

$2^3\times {\mathrm{449}}^1\times {\mathrm{572179}}^1$

素因数の和:572634

約数の個数: 16

約数和(自身を含む): 3862215000

約数和(自身を除く): 1806948032

約数列:

[1, 2, 4, 8, 449, 898, 1796, 3592, 572179, 1144358, 2288716, 4577432, 256908371, 513816742, 1027633484, 2055266968]

約数ペア:

[(1, 2055266968), (2, 1027633484), (4, 513816742), (8, 256908371), (449, 4577432), (898, 2288716), (1796, 1144358), (3592, 572179)]