2543698081

素因数分解:

${\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 2610938880

約数和(自身を除く): 67240799

約数列:

[1, 67, 191, 197, 1009, 12797, 13199, 37627, 67603, 192719, 198773, 2521009, 12912173, 13317791, 37965643, 2543698081]

約数ペア:

[(1, 2543698081), (67, 37965643), (191, 13317791), (197, 12912173), (1009, 2521009), (12797, 198773), (13199, 192719), (37627, 67603)]