2019961842

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8211227}}^1$

素因数の和:8211273

約数の個数: 16

約数和(自身を含む): 4138458912

約数和(自身を除く): 2118497070

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 8211227, 16422454, 24633681, 49267362, 336660307, 673320614, 1009980921, 2019961842]

約数ペア:

[(1, 2019961842), (2, 1009980921), (3, 673320614), (6, 336660307), (41, 49267362), (82, 24633681), (123, 16422454), (246, 8211227)]