2034981212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{18793}}^1$

素因数の和:18938

約数の個数: 48

約数和(自身を含む): 4091980032

約数和(自身を除く): 2056998820

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 107, 214, 253, 428, 506, 1012, 1177, 2354, 2461, 4708, 4922, 9844, 18793, 27071, 37586, 54142, 75172, 108284, 206723, 413446, 432239, 826892, 864478, 1728956, 2010851, 4021702, 4754629, 8043404, 9509258, 19018516, 22119361, 44238722, 46249573, 88477444, 92499146, 184998292, 508745303, 1017490606, 2034981212]

約数ペア:

[(1, 2034981212), (2, 1017490606), (4, 508745303), (11, 184998292), (22, 92499146), (23, 88477444), (44, 46249573), (46, 44238722), (92, 22119361), (107, 19018516), (214, 9509258), (253, 8043404), (428, 4754629), (506, 4021702), (1012, 2010851), (1177, 1728956), (2354, 864478), (2461, 826892), (4708, 432239), (4922, 413446), (9844, 206723), (18793, 108284), (27071, 75172), (37586, 54142)]