2017019864

素因数分解:

$2^3\times {\mathrm{5107}}^1\times {\mathrm{49369}}^1$

素因数の和:54482

約数の個数: 16

約数和(自身を含む): 3782729400

約数和(自身を除く): 1765709536

約数列:

[1, 2, 4, 8, 5107, 10214, 20428, 40856, 49369, 98738, 197476, 394952, 252127483, 504254966, 1008509932, 2017019864]

約数ペア:

[(1, 2017019864), (2, 1008509932), (4, 504254966), (8, 252127483), (5107, 394952), (10214, 197476), (20428, 98738), (40856, 49369)]