2590808514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{198347}}^1$

素因数の和:198670

約数の個数: 32

約数和(自身を含む): 5940919296

約数和(自身を除く): 3350110782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6531, 13062, 198347, 396694, 595041, 1190082, 1388429, 2776858, 4165287, 8330574, 61685917, 123371834, 185057751, 370115502, 431801419, 863602838, 1295404257, 2590808514]

約数ペア:

[(1, 2590808514), (2, 1295404257), (3, 863602838), (6, 431801419), (7, 370115502), (14, 185057751), (21, 123371834), (42, 61685917), (311, 8330574), (622, 4165287), (933, 2776858), (1866, 1388429), (2177, 1190082), (4354, 595041), (6531, 396694), (13062, 198347)]