2108230070

素因数分解:

$2^1\times 5^1\times {\mathrm{1873}}^1\times {\mathrm{112559}}^1$

素因数の和:114439

約数の個数: 16

約数和(自身を含む): 3796873920

約数和(自身を除く): 1688643850

約数列:

[1, 2, 5, 10, 1873, 3746, 9365, 18730, 112559, 225118, 562795, 1125590, 210823007, 421646014, 1054115035, 2108230070]

約数ペア:

[(1, 2108230070), (2, 1054115035), (5, 421646014), (10, 210823007), (1873, 1125590), (3746, 562795), (9365, 225118), (18730, 112559)]