577280090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1990621}}^1$

素因数の和:1990657

約数の個数: 16

約数和(自身を含む): 1074935880

約数和(自身を除く): 497655790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1990621, 3981242, 9953105, 19906210, 57728009, 115456018, 288640045, 577280090]

約数ペア:

[(1, 577280090), (2, 288640045), (5, 115456018), (10, 57728009), (29, 19906210), (58, 9953105), (145, 3981242), (290, 1990621)]