2008227298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{50741}}^1$

素因数の和:51018

約数の個数: 32

約数和(自身を含む): 3770333568

約数和(自身を除く): 1762106270

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1799, 2827, 3598, 5654, 19789, 39578, 50741, 101482, 355187, 558151, 710374, 1116302, 3907057, 7814114, 13040437, 26080874, 91283059, 143444807, 182566118, 286889614, 1004113649, 2008227298]

約数ペア:

[(1, 2008227298), (2, 1004113649), (7, 286889614), (11, 182566118), (14, 143444807), (22, 91283059), (77, 26080874), (154, 13040437), (257, 7814114), (514, 3907057), (1799, 1116302), (2827, 710374), (3598, 558151), (5654, 355187), (19789, 101482), (39578, 50741)]