2018165935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{28351}}^1$

素因数の和:28998

約数の個数: 16

約数和(自身を含む): 2531266560

約数和(自身を除く): 513100625

約数列:

[1, 5, 23, 115, 619, 3095, 14237, 28351, 71185, 141755, 652073, 3260365, 17549269, 87746345, 403633187, 2018165935]

約数ペア:

[(1, 2018165935), (5, 403633187), (23, 87746345), (115, 17549269), (619, 3260365), (3095, 652073), (14237, 141755), (28351, 71185)]