2022048856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{309371}}^1$

素因数の和:309439

約数の個数: 32

約数和(自身を含む): 4083710400

約数和(自身を除く): 2061661544

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 309371, 618742, 1237484, 2474968, 5878049, 11756098, 13302953, 23512196, 26605906, 47024392, 53211812, 106423624, 252756107, 505512214, 1011024428, 2022048856]

約数ペア:

[(1, 2022048856), (2, 1011024428), (4, 505512214), (8, 252756107), (19, 106423624), (38, 53211812), (43, 47024392), (76, 26605906), (86, 23512196), (152, 13302953), (172, 11756098), (344, 5878049), (817, 2474968), (1634, 1237484), (3268, 618742), (6536, 309371)]