2018768230

素因数分解:

$2^1\times 5^1\times {\mathrm{2333}}^1\times {\mathrm{86531}}^1$

素因数の和:88871

約数の個数: 16

約数和(自身を含む): 3635382384

約数和(自身を除く): 1616614154

約数列:

[1, 2, 5, 10, 2333, 4666, 11665, 23330, 86531, 173062, 432655, 865310, 201876823, 403753646, 1009384115, 2018768230]

約数ペア:

[(1, 2018768230), (2, 1009384115), (5, 403753646), (10, 201876823), (2333, 865310), (4666, 432655), (11665, 173062), (23330, 86531)]