2079724895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{18443}}^1$

素因数の和:19654

約数の個数: 16

約数和(自身を含む): 2629376640

約数和(自身を除く): 549651745

約数列:

[1, 5, 19, 95, 1187, 5935, 18443, 22553, 92215, 112765, 350417, 1752085, 21891841, 109459205, 415944979, 2079724895]

約数ペア:

[(1, 2079724895), (5, 415944979), (19, 109459205), (95, 21891841), (1187, 1752085), (5935, 350417), (18443, 112765), (22553, 92215)]