2067687592

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{374039}}^1$

素因数の和:374736

約数の個数: 16

約数和(自身を含む): 3882535200

約数和(自身を除く): 1814847608

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 374039, 748078, 1496156, 2992312, 258460949, 516921898, 1033843796, 2067687592]

約数ペア:

[(1, 2067687592), (2, 1033843796), (4, 516921898), (8, 258460949), (691, 2992312), (1382, 1496156), (2764, 748078), (5528, 374039)]