2667169998

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{250721}}^1$

素因数の和:250929

約数の個数: 32

約数和(自身を含む): 5957154720

約数和(自身を除く): 3289984722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 250721, 501442, 752163, 1504326, 2256489, 4512978, 6769467, 13538934, 49392037, 98784074, 148176111, 296352222, 444528333, 889056666, 1333584999, 2667169998]

約数ペア:

[(1, 2667169998), (2, 1333584999), (3, 889056666), (6, 444528333), (9, 296352222), (18, 148176111), (27, 98784074), (54, 49392037), (197, 13538934), (394, 6769467), (591, 4512978), (1182, 2256489), (1773, 1504326), (3546, 752163), (5319, 501442), (10638, 250721)]