2010895839

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{391301}}^1$

素因数の和:391878

約数の個数: 12

約数和(自身を含む): 2909721672

約数和(自身を除く): 898825833

約数列:

[1, 3, 9, 571, 1713, 5139, 391301, 1173903, 3521709, 223432871, 670298613, 2010895839]

約数ペア:

[(1, 2010895839), (3, 670298613), (9, 223432871), (571, 3521709), (1713, 1173903), (5139, 391301)]