2258297118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1163}}^1$

素因数の和:1659

約数の個数: 128

約数和(自身を含む): 6275543040

約数和(自身を除く): 4017245922

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 467, 594, 693, 934, 1163, 1386, 1401, 2079, 2326, 2802, 3269, 3489, 4158, 4203, 5137, 6538, 6978, 8141, 8406, 9807, 10274, 10467, 12609, 12793, 15411, 16282, 19614, 20934, 24423, 25218, 25586, 29421, 30822, 31401, 35959, 38379, 46233, 48846, 58842, 62802, 71918, 73269, 76758, 88263, 89551, 92466, 107877, 115137, 138699, 146538, 176526, 179102, 215754, 219807, 230274, 268653, 277398, 323631, 345411, 439614, 537306, 543121, 647262, 690822, 805959, 970893, 1086242, 1611918, 1629363, 1941786, 2417877, 3258726, 3801847, 4835754, 4888089, 5974331, 7603694, 9776178, 11405541, 11948662, 14664267, 17922993, 22811082, 29328534, 34216623, 35845986, 41820317, 53768979, 68433246, 83640634, 102649869, 107537958, 125460951, 161306937, 205299738, 250921902, 322613874, 376382853, 752765706, 1129148559, 2258297118]

約数ペア:

[(1, 2258297118), (2, 1129148559), (3, 752765706), (6, 376382853), (7, 322613874), (9, 250921902), (11, 205299738), (14, 161306937), (18, 125460951), (21, 107537958), (22, 102649869), (27, 83640634), (33, 68433246), (42, 53768979), (54, 41820317), (63, 35845986), (66, 34216623), (77, 29328534), (99, 22811082), (126, 17922993), (154, 14664267), (189, 11948662), (198, 11405541), (231, 9776178), (297, 7603694), (378, 5974331), (462, 4888089), (467, 4835754), (594, 3801847), (693, 3258726), (934, 2417877), (1163, 1941786), (1386, 1629363), (1401, 1611918), (2079, 1086242), (2326, 970893), (2802, 805959), (3269, 690822), (3489, 647262), (4158, 543121), (4203, 537306), (5137, 439614), (6538, 345411), (6978, 323631), (8141, 277398), (8406, 268653), (9807, 230274), (10274, 219807), (10467, 215754), (12609, 179102), (12793, 176526), (15411, 146538), (16282, 138699), (19614, 115137), (20934, 107877), (24423, 92466), (25218, 89551), (25586, 88263), (29421, 76758), (30822, 73269), (31401, 71918), (35959, 62802), (38379, 58842), (46233, 48846)]