2520402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9769}}^1$

素因数の和:9817

約数の個数: 16

約数和(自身を含む): 5158560

約数和(自身を除く): 2638158

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 9769, 19538, 29307, 58614, 420067, 840134, 1260201, 2520402]

約数ペア:

[(1, 2520402), (2, 1260201), (3, 840134), (6, 420067), (43, 58614), (86, 29307), (129, 19538), (258, 9769)]