2026067905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{29033}}^1$

素因数の和:29876

約数の個数: 16

約数和(自身を含む): 2577522384

約数和(自身を除く): 551454479

約数列:

[1, 5, 17, 85, 821, 4105, 13957, 29033, 69785, 145165, 493561, 2467805, 23836093, 119180465, 405213581, 2026067905]

約数ペア:

[(1, 2026067905), (5, 405213581), (17, 119180465), (85, 23836093), (821, 2467805), (4105, 493561), (13957, 145165), (29033, 69785)]