2004361645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2803303}}^1$

素因数の和:2803332

約数の個数: 16

約数和(自身を含む): 2825730432

約数和(自身を除く): 821368787

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2803303, 14016515, 30836333, 36442939, 154181665, 182214695, 400872329, 2004361645]

約数ペア:

[(1, 2004361645), (5, 400872329), (11, 182214695), (13, 154181665), (55, 36442939), (65, 30836333), (143, 14016515), (715, 2803303)]