1990294806

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1\times {\mathrm{5501}}^1$

素因数の和:6836

約数の個数: 32

約数和(自身を含む): 4069191168

約数和(自身を除く): 2078896362

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1283, 2566, 3849, 5501, 7698, 11002, 16503, 33006, 60301, 120602, 180903, 258547, 361806, 517094, 775641, 1551282, 7057783, 14115566, 21173349, 42346698, 331715801, 663431602, 995147403, 1990294806]

約数ペア:

[(1, 1990294806), (2, 995147403), (3, 663431602), (6, 331715801), (47, 42346698), (94, 21173349), (141, 14115566), (282, 7057783), (1283, 1551282), (2566, 775641), (3849, 517094), (5501, 361806), (7698, 258547), (11002, 180903), (16503, 120602), (33006, 60301)]