2954726905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{3719}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 4049740800

約数和(自身を除く): 1095013895

約数列:

[1, 5, 13, 17, 65, 85, 221, 719, 1105, 3595, 3719, 9347, 12223, 18595, 46735, 48347, 61115, 63223, 158899, 241735, 316115, 794495, 821899, 2673961, 4109495, 13369805, 34761493, 45457337, 173807465, 227286685, 590945381, 2954726905]

約数ペア:

[(1, 2954726905), (5, 590945381), (13, 227286685), (17, 173807465), (65, 45457337), (85, 34761493), (221, 13369805), (719, 4109495), (1105, 2673961), (3595, 821899), (3719, 794495), (9347, 316115), (12223, 241735), (18595, 158899), (46735, 63223), (48347, 61115)]