2264917249

素因数分解:

$7^2\times {\mathrm{19}}^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 2911870080

約数和(自身を除く): 646952831

約数列:

[1, 7, 19, 23, 49, 133, 161, 293, 361, 437, 931, 1127, 2051, 2527, 3059, 5567, 6739, 6859, 8303, 14357, 17689, 21413, 38969, 47173, 48013, 58121, 105773, 128041, 157757, 272783, 330211, 336091, 406847, 740411, 896287, 1104299, 2009687, 2432779, 5182877, 6274009, 7730093, 14067809, 17029453, 46222801, 98474663, 119206171, 323559607, 2264917249]

約数ペア:

[(1, 2264917249), (7, 323559607), (19, 119206171), (23, 98474663), (49, 46222801), (133, 17029453), (161, 14067809), (293, 7730093), (361, 6274009), (437, 5182877), (931, 2432779), (1127, 2009687), (2051, 1104299), (2527, 896287), (3059, 740411), (5567, 406847), (6739, 336091), (6859, 330211), (8303, 272783), (14357, 157757), (17689, 128041), (21413, 105773), (38969, 58121), (47173, 48013)]