2310646257

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{191453}}^1$

素因数の和:191614

約数の個数: 20

約数和(自身を含む): 3474890100

約数和(自身を除く): 1164243843

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 12069, 191453, 574359, 1723077, 5169231, 15507693, 28526497, 85579491, 256738473, 770215419, 2310646257]

約数ペア:

[(1, 2310646257), (3, 770215419), (9, 256738473), (27, 85579491), (81, 28526497), (149, 15507693), (447, 5169231), (1341, 1723077), (4023, 574359), (12069, 191453)]