2020144687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{15199}}^1$

素因数の和:15534

約数の個数: 16

約数和(自身を含む): 2263219200

約数和(自身を除く): 243074513

約数列:

[1, 11, 43, 281, 473, 3091, 12083, 15199, 132913, 167189, 653557, 4270919, 7189127, 46980109, 183649517, 2020144687]

約数ペア:

[(1, 2020144687), (11, 183649517), (43, 46980109), (281, 7189127), (473, 4270919), (3091, 653557), (12083, 167189), (15199, 132913)]