2018029715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{50647}}^1$

素因数の和:51278

約数の個数: 16

約数和(自身を含む): 2612221248

約数和(自身を除く): 594191533

約数列:

[1, 5, 13, 65, 613, 3065, 7969, 39845, 50647, 253235, 658411, 3292055, 31046611, 155233055, 403605943, 2018029715]

約数ペア:

[(1, 2018029715), (5, 403605943), (13, 155233055), (65, 31046611), (613, 3292055), (3065, 658411), (7969, 253235), (39845, 50647)]