2129120634

素因数分解:

$2^1\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{140759}}^1$

素因数の和:143285

約数の個数: 16

約数和(自身を含む): 4259960640

約数和(自身を除く): 2130840006

約数列:

[1, 2, 3, 6, 2521, 5042, 7563, 15126, 140759, 281518, 422277, 844554, 354853439, 709706878, 1064560317, 2129120634]

約数ペア:

[(1, 2129120634), (2, 1064560317), (3, 709706878), (6, 354853439), (2521, 844554), (5042, 422277), (7563, 281518), (15126, 140759)]