5304978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 13343616

約数和(自身を除く): 8038638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 593, 639, 994, 1186, 1278, 1491, 1779, 2982, 3558, 4151, 4473, 5337, 8302, 8946, 10674, 12453, 24906, 37359, 42103, 74718, 84206, 126309, 252618, 294721, 378927, 589442, 757854, 884163, 1768326, 2652489, 5304978]

約数ペア:

[(1, 5304978), (2, 2652489), (3, 1768326), (6, 884163), (7, 757854), (9, 589442), (14, 378927), (18, 294721), (21, 252618), (42, 126309), (63, 84206), (71, 74718), (126, 42103), (142, 37359), (213, 24906), (426, 12453), (497, 10674), (593, 8946), (639, 8302), (994, 5337), (1186, 4473), (1278, 4151), (1491, 3558), (1779, 2982)]