2012037136

素因数分解:

$2^4\times {\mathrm{1993}}^1\times {\mathrm{63097}}^1$

素因数の和:65098

約数の個数: 20

約数和(自身を含む): 3900339772

約数和(自身を除く): 1888302636

約数列:

[1, 2, 4, 8, 16, 1993, 3986, 7972, 15944, 31888, 63097, 126194, 252388, 504776, 1009552, 125752321, 251504642, 503009284, 1006018568, 2012037136]

約数ペア:

[(1, 2012037136), (2, 1006018568), (4, 503009284), (8, 251504642), (16, 125752321), (1993, 1009552), (3986, 504776), (7972, 252388), (15944, 126194), (31888, 63097)]