2912478712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{231443}}^1$

素因数の和:231484

約数の個数: 48

約数和(自身を含む): 6464230920

約数和(自身を除く): 3551752208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 231443, 462886, 925772, 1851544, 2545873, 3008759, 5091746, 6017518, 10183492, 12035036, 20366984, 24070072, 28004603, 33096349, 56009206, 66192698, 112018412, 132385396, 224036824, 264770792, 364059839, 728119678, 1456239356, 2912478712]

約数ペア:

[(1, 2912478712), (2, 1456239356), (4, 728119678), (8, 364059839), (11, 264770792), (13, 224036824), (22, 132385396), (26, 112018412), (44, 66192698), (52, 56009206), (88, 33096349), (104, 28004603), (121, 24070072), (143, 20366984), (242, 12035036), (286, 10183492), (484, 6017518), (572, 5091746), (968, 3008759), (1144, 2545873), (1573, 1851544), (3146, 925772), (6292, 462886), (12584, 231443)]