2489432817

素因数分解:

$3^1\times {\mathrm{337}}^1\times {\mathrm{1451}}^1\times {\mathrm{1697}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 3333350592

約数和(自身を除く): 843917775

約数列:

[1, 3, 337, 1011, 1451, 1697, 4353, 5091, 488987, 571889, 1466961, 1715667, 2462347, 7387041, 829810939, 2489432817]

約数ペア:

[(1, 2489432817), (3, 829810939), (337, 7387041), (1011, 2462347), (1451, 1715667), (1697, 1466961), (4353, 571889), (5091, 488987)]