2212143658

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 3399118848

約数和(自身を除く): 1186975190

約数列:

[1, 2, 127, 137, 151, 254, 274, 302, 421, 842, 17399, 19177, 20687, 34798, 38354, 41374, 53467, 57677, 63571, 106934, 115354, 127142, 2627249, 5254498, 7324979, 8073517, 8709227, 14649958, 16147034, 17418454, 1106071829, 2212143658]

約数ペア:

[(1, 2212143658), (2, 1106071829), (127, 17418454), (137, 16147034), (151, 14649958), (254, 8709227), (274, 8073517), (302, 7324979), (421, 5254498), (842, 2627249), (17399, 127142), (19177, 115354), (20687, 106934), (34798, 63571), (38354, 57677), (41374, 53467)]