20472058998

素因数分解:

$2^1\times 3^2\times {\mathrm{929}}^1\times {\mathrm{1224259}}^1$

素因数の和:1225196

約数の個数: 24

約数和(自身を含む): 44403910200

約数和(自身を除く): 23931851202

約数列:

[1, 2, 3, 6, 9, 18, 929, 1858, 2787, 5574, 8361, 16722, 1224259, 2448518, 3672777, 7345554, 11018331, 22036662, 1137336611, 2274673222, 3412009833, 6824019666, 10236029499, 20472058998]

約数ペア:

[(1, 20472058998), (2, 10236029499), (3, 6824019666), (6, 3412009833), (9, 2274673222), (18, 1137336611), (929, 22036662), (1858, 11018331), (2787, 7345554), (5574, 3672777), (8361, 2448518), (16722, 1224259)]