2912644465

素因数分解:

$5^1\times {\mathrm{653}}^1\times {\mathrm{691}}^1\times {\mathrm{1291}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 3508307136

約数和(自身を除く): 595662671

約数列:

[1, 5, 653, 691, 1291, 3265, 3455, 6455, 451223, 843023, 892081, 2256115, 4215115, 4460405, 582528893, 2912644465]

約数ペア:

[(1, 2912644465), (5, 582528893), (653, 4460405), (691, 4215115), (1291, 2256115), (3265, 892081), (3455, 843023), (6455, 451223)]