2279354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 4608576

約数和(自身を除く): 2329222

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 41, 77, 82, 133, 154, 209, 266, 287, 361, 418, 451, 574, 722, 779, 902, 1463, 1558, 2527, 2926, 3157, 3971, 5054, 5453, 6314, 7942, 8569, 10906, 14801, 17138, 27797, 29602, 55594, 59983, 103607, 119966, 162811, 207214, 325622, 1139677, 2279354]

約数ペア:

[(1, 2279354), (2, 1139677), (7, 325622), (11, 207214), (14, 162811), (19, 119966), (22, 103607), (38, 59983), (41, 55594), (77, 29602), (82, 27797), (133, 17138), (154, 14801), (209, 10906), (266, 8569), (287, 7942), (361, 6314), (418, 5453), (451, 5054), (574, 3971), (722, 3157), (779, 2926), (902, 2527), (1463, 1558)]