2008016887122

素因数分解:

$2^1\times 3^2\times {\mathrm{6691}}^1\times {\mathrm{16672619}}^1$

素因数の和:16679318

約数の個数: 24

約数和(自身を含む): 4351353748560

約数和(自身を除く): 2343336861438

約数列:

[1, 2, 3, 6, 9, 18, 6691, 13382, 20073, 40146, 60219, 120438, 16672619, 33345238, 50017857, 100035714, 150053571, 300107142, 111556493729, 223112987458, 334669481187, 669338962374, 1004008443561, 2008016887122]

約数ペア:

[(1, 2008016887122), (2, 1004008443561), (3, 669338962374), (6, 334669481187), (9, 223112987458), (18, 111556493729), (6691, 300107142), (13382, 150053571), (20073, 100035714), (40146, 50017857), (60219, 33345238), (120438, 16672619)]