5204902978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12451921}}^1$

素因数の和:12451953

約数の個数: 16

約数和(自身を含む): 8965383840

約数和(自身を除く): 3760480862

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 12451921, 24903842, 136971131, 236586499, 273942262, 473172998, 2602451489, 5204902978]

約数ペア:

[(1, 5204902978), (2, 2602451489), (11, 473172998), (19, 273942262), (22, 236586499), (38, 136971131), (209, 24903842), (418, 12451921)]