2019959482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{2383}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 3253416192

約数和(自身を除く): 1233456710

約数列:

[1, 2, 17, 34, 107, 214, 233, 466, 1819, 2383, 3638, 3961, 4766, 7922, 24931, 40511, 49862, 81022, 254981, 423827, 509962, 555239, 847654, 1110478, 4334677, 8669354, 9439063, 18878126, 59410573, 118821146, 1009979741, 2019959482]

約数ペア:

[(1, 2019959482), (2, 1009979741), (17, 118821146), (34, 59410573), (107, 18878126), (214, 9439063), (233, 8669354), (466, 4334677), (1819, 1110478), (2383, 847654), (3638, 555239), (3961, 509962), (4766, 423827), (7922, 254981), (24931, 81022), (40511, 49862)]