2018402283

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{42829}}^1$

素因数の和:43538

約数の個数: 16

約数和(自身を含む): 2812389120

約数和(自身を除く): 793986837

約数列:

[1, 3, 23, 69, 683, 2049, 15709, 42829, 47127, 128487, 985067, 2955201, 29252207, 87756621, 672800761, 2018402283]

約数ペア:

[(1, 2018402283), (3, 672800761), (23, 87756621), (69, 29252207), (683, 2955201), (2049, 985067), (15709, 128487), (42829, 47127)]