1080993310

素因数分解:

$2^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{77269}}^1$

素因数の和:78675

約数の個数: 16

約数和(自身を含む): 1947204000

約数和(自身を除く): 866210690

約数列:

[1, 2, 5, 10, 1399, 2798, 6995, 13990, 77269, 154538, 386345, 772690, 108099331, 216198662, 540496655, 1080993310]

約数ペア:

[(1, 1080993310), (2, 540496655), (5, 216198662), (10, 108099331), (1399, 772690), (2798, 386345), (6995, 154538), (13990, 77269)]