2697225566

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 4832704512

約数和(自身を除く): 2135478946

約数列:

[1, 2, 7, 14, 47, 67, 94, 134, 193, 317, 329, 386, 469, 634, 658, 938, 1351, 2219, 2702, 3149, 4438, 6298, 9071, 12931, 14899, 18142, 21239, 22043, 25862, 29798, 42478, 44086, 61181, 63497, 90517, 104293, 122362, 126994, 148673, 181034, 208586, 297346, 428267, 607757, 856534, 998233, 1215514, 1996466, 2875507, 4099127, 4254299, 5751014, 6987631, 8198254, 8508598, 13975262, 20128549, 28693889, 40257098, 57387778, 192658969, 385317938, 1348612783, 2697225566]

約数ペア:

[(1, 2697225566), (2, 1348612783), (7, 385317938), (14, 192658969), (47, 57387778), (67, 40257098), (94, 28693889), (134, 20128549), (193, 13975262), (317, 8508598), (329, 8198254), (386, 6987631), (469, 5751014), (634, 4254299), (658, 4099127), (938, 2875507), (1351, 1996466), (2219, 1215514), (2702, 998233), (3149, 856534), (4438, 607757), (6298, 428267), (9071, 297346), (12931, 208586), (14899, 181034), (18142, 148673), (21239, 126994), (22043, 122362), (25862, 104293), (29798, 90517), (42478, 63497), (44086, 61181)]