2022019976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{25147}}^1$

素因数の和:25218

約数の個数: 48

約数和(自身を含む): 4172053200

約数和(自身を除く): 2150033224

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 529, 874, 1058, 1748, 2116, 3496, 4232, 10051, 20102, 25147, 40204, 50294, 80408, 100588, 201176, 477793, 578381, 955586, 1156762, 1911172, 2313524, 3822344, 4627048, 10989239, 13302763, 21978478, 26605526, 43956956, 53211052, 87913912, 106422104, 252752497, 505504994, 1011009988, 2022019976]

約数ペア:

[(1, 2022019976), (2, 1011009988), (4, 505504994), (8, 252752497), (19, 106422104), (23, 87913912), (38, 53211052), (46, 43956956), (76, 26605526), (92, 21978478), (152, 13302763), (184, 10989239), (437, 4627048), (529, 3822344), (874, 2313524), (1058, 1911172), (1748, 1156762), (2116, 955586), (3496, 578381), (4232, 477793), (10051, 201176), (20102, 100588), (25147, 80408), (40204, 50294)]