2010431486

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{436481}}^1$

素因数の和:436544

約数の個数: 24

約数和(自身を含む): 3582644256

約数和(自身を除く): 1572212770

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 436481, 872962, 3055367, 6110734, 20514607, 21387569, 41029214, 42775138, 143602249, 287204498, 1005215743, 2010431486]

約数ペア:

[(1, 2010431486), (2, 1005215743), (7, 287204498), (14, 143602249), (47, 42775138), (49, 41029214), (94, 21387569), (98, 20514607), (329, 6110734), (658, 3055367), (2303, 872962), (4606, 436481)]