2003264504

素因数分解:

$2^3\times {\mathrm{3217}}^1\times {\mathrm{77839}}^1$

素因数の和:81062

約数の個数: 16

約数和(自身を含む): 3757336800

約数和(自身を除く): 1754072296

約数列:

[1, 2, 4, 8, 3217, 6434, 12868, 25736, 77839, 155678, 311356, 622712, 250408063, 500816126, 1001632252, 2003264504]

約数ペア:

[(1, 2003264504), (2, 1001632252), (4, 500816126), (8, 250408063), (3217, 622712), (6434, 311356), (12868, 155678), (25736, 77839)]