2005462274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{21817}}^1$

素因数の和:21938

約数の個数: 32

約数和(自身を含む): 3298881600

約数和(自身を除く): 1293419326

約数列:

[1, 2, 19, 38, 41, 59, 82, 118, 779, 1121, 1558, 2242, 2419, 4838, 21817, 43634, 45961, 91922, 414523, 829046, 894497, 1287203, 1788994, 2574406, 16995443, 24456857, 33990886, 48913714, 52775323, 105550646, 1002731137, 2005462274]

約数ペア:

[(1, 2005462274), (2, 1002731137), (19, 105550646), (38, 52775323), (41, 48913714), (59, 33990886), (82, 24456857), (118, 16995443), (779, 2574406), (1121, 1788994), (1558, 1287203), (2242, 894497), (2419, 829046), (4838, 414523), (21817, 91922), (43634, 45961)]