2012807326324

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{7219}}^1\times {\mathrm{161729}}^1$

素因数の和:169383

約数の個数: 24

約数和(自身を含む): 3531096374400

約数和(自身を除く): 1518289048076

約数列:

[1, 2, 4, 431, 862, 1724, 7219, 14438, 28876, 161729, 323458, 646916, 3111389, 6222778, 12445556, 69705199, 139410398, 278820796, 1167521651, 2335043302, 4670086604, 503201831581, 1006403663162, 2012807326324]

約数ペア:

[(1, 2012807326324), (2, 1006403663162), (4, 503201831581), (431, 4670086604), (862, 2335043302), (1724, 1167521651), (7219, 278820796), (14438, 139410398), (28876, 69705199), (161729, 12445556), (323458, 6222778), (646916, 3111389)]