2287044767

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2213}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 2805580800

約数和(自身を除く): 518536033

約数列:

[1, 7, 23, 49, 131, 161, 343, 917, 1127, 2213, 3013, 6419, 7889, 15491, 21091, 44933, 50899, 108437, 147637, 289903, 356293, 759059, 1033459, 2029321, 2494051, 6667769, 14205247, 17458357, 46674383, 99436729, 326720681, 2287044767]

約数ペア:

[(1, 2287044767), (7, 326720681), (23, 99436729), (49, 46674383), (131, 17458357), (161, 14205247), (343, 6667769), (917, 2494051), (1127, 2029321), (2213, 1033459), (3013, 759059), (6419, 356293), (7889, 289903), (15491, 147637), (21091, 108437), (44933, 50899)]