19042023790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{126031}}^1$

素因数の和:126588

約数の個数: 32

約数和(自身を含む): 35525900160

約数和(自身を除く): 16483876370

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 521, 1042, 2605, 5210, 15109, 30218, 75545, 126031, 151090, 252062, 630155, 1260310, 3654899, 7309798, 18274495, 36548990, 65662151, 131324302, 328310755, 656621510, 1904202379, 3808404758, 9521011895, 19042023790]

約数ペア:

[(1, 19042023790), (2, 9521011895), (5, 3808404758), (10, 1904202379), (29, 656621510), (58, 328310755), (145, 131324302), (290, 65662151), (521, 36548990), (1042, 18274495), (2605, 7309798), (5210, 3654899), (15109, 1260310), (30218, 630155), (75545, 252062), (126031, 151090)]