2080943355

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4475147}}^1$

素因数の和:4475186

約数の個数: 16

約数和(自身を含む): 3436913664

約数和(自身を除く): 1355970309

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 4475147, 13425441, 22375735, 67127205, 138729557, 416188671, 693647785, 2080943355]

約数ペア:

[(1, 2080943355), (3, 693647785), (5, 416188671), (15, 138729557), (31, 67127205), (93, 22375735), (155, 13425441), (465, 4475147)]