919180004542

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{6750437}}^1$

素因数の和:6751203

約数の個数: 16

約数和(自身を含む): 1394262466272

約数和(自身を除く): 475082461730

約数列:

[1, 2, 103, 206, 661, 1322, 68083, 136166, 6750437, 13500874, 695295011, 1390590022, 4462038857, 8924077714, 459590002271, 919180004542]

約数ペア:

[(1, 919180004542), (2, 459590002271), (103, 8924077714), (206, 4462038857), (661, 1390590022), (1322, 695295011), (68083, 13500874), (136166, 6750437)]