2016274946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{4951}}^1$

素因数の和:6510

約数の個数: 32

約数和(自身を含む): 3641502720

約数和(自身を除く): 1625227774

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1531, 3062, 4951, 9902, 10717, 21434, 29089, 34657, 58178, 69314, 94069, 188138, 203623, 407246, 658483, 1316966, 7579981, 15159962, 53059867, 106119734, 144019639, 288039278, 1008137473, 2016274946]

約数ペア:

[(1, 2016274946), (2, 1008137473), (7, 288039278), (14, 144019639), (19, 106119734), (38, 53059867), (133, 15159962), (266, 7579981), (1531, 1316966), (3062, 658483), (4951, 407246), (9902, 203623), (10717, 188138), (21434, 94069), (29089, 69314), (34657, 58178)]