2013280190

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1205557}}^1$

素因数の和:1205731

約数の個数: 16

約数和(自身を含む): 3645607392

約数和(自身を除く): 1632327202

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 1205557, 2411114, 6027785, 12055570, 201328019, 402656038, 1006640095, 2013280190]

約数ペア:

[(1, 2013280190), (2, 1006640095), (5, 402656038), (10, 201328019), (167, 12055570), (334, 6027785), (835, 2411114), (1670, 1205557)]