2820841739

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 3186293760

約数和(自身を除く): 365452021

約数列:

[1, 17, 23, 89, 103, 391, 787, 1513, 1751, 2047, 2369, 9167, 13379, 18101, 34799, 40273, 70043, 81061, 155839, 210841, 307717, 1190731, 1378037, 1610989, 1864403, 3584297, 7214429, 27386813, 31694851, 122645293, 165931867, 2820841739]

約数ペア:

[(1, 2820841739), (17, 165931867), (23, 122645293), (89, 31694851), (103, 27386813), (391, 7214429), (787, 3584297), (1513, 1864403), (1751, 1610989), (2047, 1378037), (2369, 1190731), (9167, 307717), (13379, 210841), (18101, 155839), (34799, 81061), (40273, 70043)]