2988266784

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{156421}}^1$

素因数の和:156633

約数の個数: 48

約数和(自身を含む): 7883668800

約数和(自身を除く): 4895402016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 6368, 9552, 19104, 156421, 312842, 469263, 625684, 938526, 1251368, 1877052, 2502736, 3754104, 5005472, 7508208, 15016416, 31127779, 62255558, 93383337, 124511116, 186766674, 249022232, 373533348, 498044464, 747066696, 996088928, 1494133392, 2988266784]

約数ペア:

[(1, 2988266784), (2, 1494133392), (3, 996088928), (4, 747066696), (6, 498044464), (8, 373533348), (12, 249022232), (16, 186766674), (24, 124511116), (32, 93383337), (48, 62255558), (96, 31127779), (199, 15016416), (398, 7508208), (597, 5005472), (796, 3754104), (1194, 2502736), (1592, 1877052), (2388, 1251368), (3184, 938526), (4776, 625684), (6368, 469263), (9552, 312842), (19104, 156421)]