2010871178

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{50069}}^1$

素因数の和:50581

約数の個数: 16

約数和(自身を含む): 3093124320

約数和(自身を除く): 1082253142

約数列:

[1, 2, 43, 86, 467, 934, 20081, 40162, 50069, 100138, 2152967, 4305934, 23382223, 46764446, 1005435589, 2010871178]

約数ペア:

[(1, 2010871178), (2, 1005435589), (43, 46764446), (86, 23382223), (467, 4305934), (934, 2152967), (20081, 100138), (40162, 50069)]