2021170089

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1\times {\mathrm{2029}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 2710131200

約数和(自身を除く): 688961111

約数列:

[1, 3, 223, 669, 1489, 2029, 4467, 6087, 332047, 452467, 996141, 1357401, 3021181, 9063543, 673723363, 2021170089]

約数ペア:

[(1, 2021170089), (3, 673723363), (223, 9063543), (669, 3021181), (1489, 1357401), (2029, 996141), (4467, 452467), (6087, 332047)]