2983291216

素因数分解:

$2^4\times {\mathrm{9341}}^1\times {\mathrm{19961}}^1$

素因数の和:29310

約数の個数: 20

約数和(自身を含む): 5781035124

約数和(自身を除く): 2797743908

約数列:

[1, 2, 4, 8, 16, 9341, 18682, 19961, 37364, 39922, 74728, 79844, 149456, 159688, 319376, 186455701, 372911402, 745822804, 1491645608, 2983291216]

約数ペア:

[(1, 2983291216), (2, 1491645608), (4, 745822804), (8, 372911402), (16, 186455701), (9341, 319376), (18682, 159688), (19961, 149456), (37364, 79844), (39922, 74728)]