34517890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1009}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 68065920

約数和(自身を除く): 33548030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 311, 622, 1009, 1555, 2018, 3110, 3421, 5045, 6842, 10090, 11099, 17105, 22198, 34210, 55495, 110990, 313799, 627598, 1568995, 3137990, 3451789, 6903578, 17258945, 34517890]

約数ペア:

[(1, 34517890), (2, 17258945), (5, 6903578), (10, 3451789), (11, 3137990), (22, 1568995), (55, 627598), (110, 313799), (311, 110990), (622, 55495), (1009, 34210), (1555, 22198), (2018, 17105), (3110, 11099), (3421, 10090), (5045, 6842)]