2912583226

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{25643}}^1$

素因数の和:25739

約数の個数: 48

約数和(自身を含む): 5437553760

約数和(自身を除く): 2524970534

約数列:

[1, 2, 7, 14, 19, 38, 49, 61, 98, 122, 133, 266, 427, 854, 931, 1159, 1862, 2318, 2989, 5978, 8113, 16226, 25643, 51286, 56791, 113582, 179501, 359002, 487217, 974434, 1256507, 1564223, 2513014, 3128446, 3410519, 6821038, 10949561, 21899122, 23873633, 29720237, 47747266, 59440474, 76646927, 153293854, 208041659, 416083318, 1456291613, 2912583226]

約数ペア:

[(1, 2912583226), (2, 1456291613), (7, 416083318), (14, 208041659), (19, 153293854), (38, 76646927), (49, 59440474), (61, 47747266), (98, 29720237), (122, 23873633), (133, 21899122), (266, 10949561), (427, 6821038), (854, 3410519), (931, 3128446), (1159, 2513014), (1862, 1564223), (2318, 1256507), (2989, 974434), (5978, 487217), (8113, 359002), (16226, 179501), (25643, 113582), (51286, 56791)]