2076165715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1878883}}^1$

素因数の和:1878918

約数の個数: 16

約数和(自身を含む): 2840872608

約数和(自身を除く): 764706893

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1878883, 9394415, 24425479, 31941011, 122127395, 159705055, 415233143, 2076165715]

約数ペア:

[(1, 2076165715), (5, 415233143), (13, 159705055), (17, 122127395), (65, 31941011), (85, 24425479), (221, 9394415), (1105, 1878883)]