2912014430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22400111}}^1$

素因数の和:22400131

約数の個数: 16

約数和(自身を含む): 5644828224

約数和(自身を除く): 2732813794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 22400111, 44800222, 112000555, 224001110, 291201443, 582402886, 1456007215, 2912014430]

約数ペア:

[(1, 2912014430), (2, 1456007215), (5, 582402886), (10, 291201443), (13, 224001110), (26, 112000555), (65, 44800222), (130, 22400111)]