2012121433432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1\times {\mathrm{375569}}^1$

素因数の和:378256

約数の個数: 64

約数和(自身を含む): 4296280435200

約数和(自身を除く): 2284159001768

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 2647, 5294, 10588, 21176, 29117, 58234, 60881, 116468, 121762, 232936, 243524, 375569, 487048, 669691, 751138, 1339382, 1502276, 2678764, 3004552, 4131259, 5357528, 8262518, 8638087, 16525036, 17276174, 33050072, 34552348, 69104696, 95018957, 190037914, 380075828, 760151656, 994131143, 1988262286, 3976524572, 7953049144, 10935442573, 21870885146, 22865016289, 43741770292, 45730032578, 87483540584, 91460065156, 182920130312, 251515179179, 503030358358, 1006060716716, 2012121433432]

約数ペア:

[(1, 2012121433432), (2, 1006060716716), (4, 503030358358), (8, 251515179179), (11, 182920130312), (22, 91460065156), (23, 87483540584), (44, 45730032578), (46, 43741770292), (88, 22865016289), (92, 21870885146), (184, 10935442573), (253, 7953049144), (506, 3976524572), (1012, 1988262286), (2024, 994131143), (2647, 760151656), (5294, 380075828), (10588, 190037914), (21176, 95018957), (29117, 69104696), (58234, 34552348), (60881, 33050072), (116468, 17276174), (121762, 16525036), (232936, 8638087), (243524, 8262518), (375569, 5357528), (487048, 4131259), (669691, 3004552), (751138, 2678764), (1339382, 1502276)]