2011307685

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3270419}}^1$

素因数の和:3270468

約数の個数: 16

約数和(自身を含む): 3296583360

約数和(自身を除く): 1285275675

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 3270419, 9811257, 16352095, 49056285, 134087179, 402261537, 670435895, 2011307685]

約数ペア:

[(1, 2011307685), (3, 670435895), (5, 402261537), (15, 134087179), (41, 49056285), (123, 16352095), (205, 9811257), (615, 3270419)]