2084857011

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{245653}}^1$

素因数の和:245723

約数の個数: 24

約数和(自身を含む): 3219050016

約数和(自身を除く): 1134193005

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 245653, 736959, 2210877, 5650019, 10071773, 16950057, 30215319, 50850171, 90645957, 231650779, 694952337, 2084857011]

約数ペア:

[(1, 2084857011), (3, 694952337), (9, 231650779), (23, 90645957), (41, 50850171), (69, 30215319), (123, 16950057), (207, 10071773), (369, 5650019), (943, 2210877), (2829, 736959), (8487, 245653)]