2018063882

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1\times {\mathrm{10289}}^1$

素因数の和:10921

約数の個数: 16

約数和(自身を含む): 3046869000

約数和(自身を除く): 1028805118

約数列:

[1, 2, 281, 349, 562, 698, 10289, 20578, 98069, 196138, 2891209, 3590861, 5782418, 7181722, 1009031941, 2018063882]

約数ペア:

[(1, 2018063882), (2, 1009031941), (281, 7181722), (349, 5782418), (562, 3590861), (698, 2891209), (10289, 196138), (20578, 98069)]