2879702950

素因数分解:

$2^1\times 5^2\times {\mathrm{2731}}^1\times {\mathrm{21089}}^1$

素因数の和:23832

約数の個数: 24

約数和(自身を含む): 5358462840

約数和(自身を除く): 2478759890

約数列:

[1, 2, 5, 10, 25, 50, 2731, 5462, 13655, 21089, 27310, 42178, 68275, 105445, 136550, 210890, 527225, 1054450, 57594059, 115188118, 287970295, 575940590, 1439851475, 2879702950]

約数ペア:

[(1, 2879702950), (2, 1439851475), (5, 575940590), (10, 287970295), (25, 115188118), (50, 57594059), (2731, 1054450), (5462, 527225), (13655, 210890), (21089, 136550), (27310, 105445), (42178, 68275)]