130619410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{183971}}^1$

素因数の和:184049

約数の個数: 16

約数和(自身を含む): 238427712

約数和(自身を除く): 107808302

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 183971, 367942, 919855, 1839710, 13061941, 26123882, 65309705, 130619410]

約数ペア:

[(1, 130619410), (2, 65309705), (5, 26123882), (10, 13061941), (71, 1839710), (142, 919855), (355, 367942), (710, 183971)]