2017346085

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{201031}}^1$

素因数の和:201265

約数の個数: 24

約数和(自身を含む): 3512431104

約数和(自身を除く): 1495085019

約数列:

[1, 3, 5, 9, 15, 45, 223, 669, 1115, 2007, 3345, 10035, 201031, 603093, 1005155, 1809279, 3015465, 9046395, 44829913, 134489739, 224149565, 403469217, 672448695, 2017346085]

約数ペア:

[(1, 2017346085), (3, 672448695), (5, 403469217), (9, 224149565), (15, 134489739), (45, 44829913), (223, 9046395), (669, 3015465), (1115, 1809279), (2007, 1005155), (3345, 603093), (10035, 201031)]