2218213016

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{787}}^1\times {\mathrm{12149}}^1$

素因数の和:12971

約数の個数: 32

約数和(自身を含む): 4308390000

約数和(自身を除く): 2090176984

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 787, 1574, 3148, 6296, 12149, 22823, 24298, 45646, 48596, 91292, 97192, 182584, 352321, 704642, 1409284, 2818568, 9561263, 19122526, 38245052, 76490104, 277276627, 554553254, 1109106508, 2218213016]

約数ペア:

[(1, 2218213016), (2, 1109106508), (4, 554553254), (8, 277276627), (29, 76490104), (58, 38245052), (116, 19122526), (232, 9561263), (787, 2818568), (1574, 1409284), (3148, 704642), (6296, 352321), (12149, 182584), (22823, 97192), (24298, 91292), (45646, 48596)]