211597670

素因数分解:

$2^1\times 5^1\times {\mathrm{3371}}^1\times {\mathrm{6277}}^1$

素因数の和:9655

約数の個数: 16

約数和(自身を含む): 381049488

約数和(自身を除く): 169451818

約数列:

[1, 2, 5, 10, 3371, 6277, 6742, 12554, 16855, 31385, 33710, 62770, 21159767, 42319534, 105798835, 211597670]

約数ペア:

[(1, 211597670), (2, 105798835), (5, 42319534), (10, 21159767), (3371, 62770), (6277, 33710), (6742, 31385), (12554, 16855)]