2021686404

素因数分解:

$2^2\times 3^1\times {\mathrm{1669}}^1\times {\mathrm{100943}}^1$

素因数の和:102619

約数の個数: 24

約数和(自身を含む): 4720141440

約数和(自身を除く): 2698455036

約数列:

[1, 2, 3, 4, 6, 12, 1669, 3338, 5007, 6676, 10014, 20028, 100943, 201886, 302829, 403772, 605658, 1211316, 168473867, 336947734, 505421601, 673895468, 1010843202, 2021686404]

約数ペア:

[(1, 2021686404), (2, 1010843202), (3, 673895468), (4, 505421601), (6, 336947734), (12, 168473867), (1669, 1211316), (3338, 605658), (5007, 403772), (6676, 302829), (10014, 201886), (20028, 100943)]