2080822582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{2647}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 3332666880

約数和(自身を除く): 1251844298

約数列:

[1, 2, 19, 38, 137, 151, 274, 302, 2603, 2647, 2869, 5206, 5294, 5738, 20687, 41374, 50293, 100586, 362639, 393053, 399697, 725278, 786106, 799394, 6890141, 7594243, 13780282, 15188486, 54758489, 109516978, 1040411291, 2080822582]

約数ペア:

[(1, 2080822582), (2, 1040411291), (19, 109516978), (38, 54758489), (137, 15188486), (151, 13780282), (274, 7594243), (302, 6890141), (2603, 799394), (2647, 786106), (2869, 725278), (5206, 399697), (5294, 393053), (5738, 362639), (20687, 100586), (41374, 50293)]