2018121155

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{83273}}^1$

素因数の和:83446

約数の個数: 16

約数和(自身を含む): 2506214304

約数和(自身を除く): 488093149

約数列:

[1, 5, 37, 131, 185, 655, 4847, 24235, 83273, 416365, 3081101, 10908763, 15405505, 54543815, 403624231, 2018121155]

約数ペア:

[(1, 2018121155), (5, 403624231), (37, 54543815), (131, 15405505), (185, 10908763), (655, 3081101), (4847, 416365), (24235, 83273)]