2019296438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1\times {\mathrm{25913}}^1$

素因数の和:26791

約数の個数: 16

約数和(自身を含む): 3097241280

約数和(自身を除く): 1077944842

約数列:

[1, 2, 47, 94, 829, 1658, 25913, 38963, 51826, 77926, 1217911, 2435822, 21481877, 42963754, 1009648219, 2019296438]

約数ペア:

[(1, 2019296438), (2, 1009648219), (47, 42963754), (94, 21481877), (829, 2435822), (1658, 1217911), (25913, 77926), (38963, 51826)]