2906014735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{629689}}^1$

素因数の和:629778

約数の個数: 16

約数和(自身を含む): 3808365120

約数和(自身を除く): 902350385

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 629689, 3148445, 8185957, 40929785, 44707919, 223539595, 581202947, 2906014735]

約数ペア:

[(1, 2906014735), (5, 581202947), (13, 223539595), (65, 44707919), (71, 40929785), (355, 8185957), (923, 3148445), (4615, 629689)]