2874996848

素因数分解:

$2^4\times {\mathrm{2287}}^1\times {\mathrm{78569}}^1$

素因数の和:80864

約数の個数: 20

約数和(自身を含む): 5572812960

約数和(自身を除く): 2697816112

約数列:

[1, 2, 4, 8, 16, 2287, 4574, 9148, 18296, 36592, 78569, 157138, 314276, 628552, 1257104, 179687303, 359374606, 718749212, 1437498424, 2874996848]

約数ペア:

[(1, 2874996848), (2, 1437498424), (4, 718749212), (8, 359374606), (16, 179687303), (2287, 1257104), (4574, 628552), (9148, 314276), (18296, 157138), (36592, 78569)]