2247688326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1621}}^1$

素因数の和:2281

約数の個数: 64

約数和(自身を含む): 5019376320

約数和(自身を除く): 2771687994

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 613, 754, 1131, 1226, 1621, 1839, 2262, 3242, 3678, 4863, 7969, 9726, 15938, 17777, 21073, 23907, 35554, 42146, 47009, 47814, 53331, 63219, 94018, 106662, 126438, 141027, 231101, 282054, 462202, 611117, 693303, 993673, 1222234, 1386606, 1833351, 1987346, 2981019, 3666702, 5962038, 12917749, 25835498, 28816517, 38753247, 57633034, 77506494, 86449551, 172899102, 374614721, 749229442, 1123844163, 2247688326]

約数ペア:

[(1, 2247688326), (2, 1123844163), (3, 749229442), (6, 374614721), (13, 172899102), (26, 86449551), (29, 77506494), (39, 57633034), (58, 38753247), (78, 28816517), (87, 25835498), (174, 12917749), (377, 5962038), (613, 3666702), (754, 2981019), (1131, 1987346), (1226, 1833351), (1621, 1386606), (1839, 1222234), (2262, 993673), (3242, 693303), (3678, 611117), (4863, 462202), (7969, 282054), (9726, 231101), (15938, 141027), (17777, 126438), (21073, 106662), (23907, 94018), (35554, 63219), (42146, 53331), (47009, 47814)]