2012117044

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{909637}}^1$

素因数の和:909727

約数の個数: 24

約数和(自身を含む): 4075178240

約数和(自身を除く): 2063061196

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 909637, 1819274, 3638548, 6367459, 12734918, 25469836, 71861323, 143722646, 287445292, 503029261, 1006058522, 2012117044]

約数ペア:

[(1, 2012117044), (2, 1006058522), (4, 503029261), (7, 287445292), (14, 143722646), (28, 71861323), (79, 25469836), (158, 12734918), (316, 6367459), (553, 3638548), (1106, 1819274), (2212, 909637)]