2011352505

素因数分解:

$3^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{103067}}^1$

素因数の和:104376

約数の個数: 16

約数和(自身を含む): 3220668864

約数和(自身を除く): 1209316359

約数列:

[1, 3, 5, 15, 1301, 3903, 6505, 19515, 103067, 309201, 515335, 1546005, 134090167, 402270501, 670450835, 2011352505]

約数ペア:

[(1, 2011352505), (3, 670450835), (5, 402270501), (15, 134090167), (1301, 1546005), (3903, 515335), (6505, 309201), (19515, 103067)]