2025463774

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 3115306656

約数和(自身を除く): 1089842882

約数列:

[1, 2, 83, 166, 197, 241, 257, 394, 482, 514, 16351, 20003, 21331, 32702, 40006, 42662, 47477, 50629, 61937, 94954, 101258, 123874, 3940591, 4202207, 5140771, 7881182, 8404414, 10281542, 12201589, 24403178, 1012731887, 2025463774]

約数ペア:

[(1, 2025463774), (2, 1012731887), (83, 24403178), (166, 12201589), (197, 10281542), (241, 8404414), (257, 7881182), (394, 5140771), (482, 4202207), (514, 3940591), (16351, 123874), (20003, 101258), (21331, 94954), (32702, 61937), (40006, 50629), (42662, 47477)]