2912274886

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1\times {\mathrm{11149}}^1$

素因数の和:12279

約数の個数: 16

約数和(自身を含む): 4406569200

約数和(自身を除く): 1494294314

約数列:

[1, 2, 131, 262, 997, 1994, 11149, 22298, 130607, 261214, 1460519, 2921038, 11115553, 22231106, 1456137443, 2912274886]

約数ペア:

[(1, 2912274886), (2, 1456137443), (131, 22231106), (262, 11115553), (997, 2921038), (1994, 1460519), (11149, 261214), (22298, 130607)]