2912254107

素因数分解:

$3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{136093}}^1$

素因数の和:137122

約数の個数: 16

約数和(自身を含む): 4442108160

約数和(自身を除く): 1529854053

約数列:

[1, 3, 7, 21, 1019, 3057, 7133, 21399, 136093, 408279, 952651, 2857953, 138678767, 416036301, 970751369, 2912254107]

約数ペア:

[(1, 2912254107), (3, 970751369), (7, 416036301), (21, 138678767), (1019, 2857953), (3057, 952651), (7133, 408279), (21399, 136093)]