2065672714

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{160903}}^1$

素因数の和:161050

約数の個数: 24

約数和(自身を含む): 3631925088

約数和(自身を除く): 1566252374

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 6419, 12838, 160903, 321806, 1126321, 2252642, 7884247, 15768494, 21078293, 42156586, 147548051, 295096102, 1032836357, 2065672714]

約数ペア:

[(1, 2065672714), (2, 1032836357), (7, 295096102), (14, 147548051), (49, 42156586), (98, 21078293), (131, 15768494), (262, 7884247), (917, 2252642), (1834, 1126321), (6419, 321806), (12838, 160903)]