2381605814

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{7211}}^1$

素因数の和:8012

約数の個数: 32

約数和(自身を含む): 4220577792

約数和(自身を除く): 1838971978

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 761, 1522, 5327, 7211, 10654, 14422, 23591, 47182, 50477, 100954, 165137, 223541, 330274, 447082, 1564787, 3129574, 5487571, 10975142, 38412997, 76825994, 170114701, 340229402, 1190802907, 2381605814]

約数ペア:

[(1, 2381605814), (2, 1190802907), (7, 340229402), (14, 170114701), (31, 76825994), (62, 38412997), (217, 10975142), (434, 5487571), (761, 3129574), (1522, 1564787), (5327, 447082), (7211, 330274), (10654, 223541), (14422, 165137), (23591, 100954), (47182, 50477)]