2013194105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{38861}}^1$

素因数の和:39676

約数の個数: 16

約数和(自身を含む): 2604997584

約数和(自身を除く): 591803479

約数列:

[1, 5, 13, 65, 797, 3985, 10361, 38861, 51805, 194305, 505193, 2525965, 30972217, 154861085, 402638821, 2013194105]

約数ペア:

[(1, 2013194105), (5, 402638821), (13, 154861085), (65, 30972217), (797, 2525965), (3985, 505193), (10361, 194305), (38861, 51805)]