1720763988

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{949649}}^1$

素因数の和:949807

約数の個数: 24

約数和(自身を含む): 4041710400

約数和(自身を除く): 2320946412

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 949649, 1899298, 2848947, 3798596, 5697894, 11395788, 143396999, 286793998, 430190997, 573587996, 860381994, 1720763988]

約数ペア:

[(1, 1720763988), (2, 860381994), (3, 573587996), (4, 430190997), (6, 286793998), (12, 143396999), (151, 11395788), (302, 5697894), (453, 3798596), (604, 2848947), (906, 1899298), (1812, 949649)]