680056934396

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{222823373}}^1$

素因数の和:222823493

約数の個数: 24

約数和(自身を含む): 1372591983840

約数和(自身を除く): 692535049444

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 222823373, 445646746, 891293492, 1559763611, 3119527222, 6239054444, 24287747657, 48575495314, 97150990628, 170014233599, 340028467198, 680056934396]

約数ペア:

[(1, 680056934396), (2, 340028467198), (4, 170014233599), (7, 97150990628), (14, 48575495314), (28, 24287747657), (109, 6239054444), (218, 3119527222), (436, 1559763611), (763, 891293492), (1526, 445646746), (3052, 222823373)]