2018056490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4922089}}^1$

素因数の和:4922137

約数の個数: 16

約数和(自身を含む): 3721100040

約数和(自身を除く): 1703043550

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4922089, 9844178, 24610445, 49220890, 201805649, 403611298, 1009028245, 2018056490]

約数ペア:

[(1, 2018056490), (2, 1009028245), (5, 403611298), (10, 201805649), (41, 49220890), (82, 24610445), (205, 9844178), (410, 4922089)]