2928488848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9633187}}^1$

素因数の和:9633214

約数の個数: 20

約数和(自身を含む): 5972576560

約数和(自身を除く): 3044087712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9633187, 19266374, 38532748, 77065496, 154130992, 183030553, 366061106, 732122212, 1464244424, 2928488848]

約数ペア:

[(1, 2928488848), (2, 1464244424), (4, 732122212), (8, 366061106), (16, 183030553), (19, 154130992), (38, 77065496), (76, 38532748), (152, 19266374), (304, 9633187)]