2740198868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{382069}}^1$

素因数の和:382247

約数の個数: 24

約数和(自身を含む): 5263396320

約数和(自身を除く): 2523197452

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 382069, 764138, 1528276, 4202759, 8405518, 16811036, 62277247, 124554494, 249108988, 685049717, 1370099434, 2740198868]

約数ペア:

[(1, 2740198868), (2, 1370099434), (4, 685049717), (11, 249108988), (22, 124554494), (44, 62277247), (163, 16811036), (326, 8405518), (652, 4202759), (1793, 1528276), (3586, 764138), (7172, 382069)]