2018047918

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{65027}}^1$

素因数の和:65351

約数の個数: 16

約数和(自身を含む): 3090130560

約数和(自身を除く): 1072082642

約数列:

[1, 2, 59, 118, 263, 526, 15517, 31034, 65027, 130054, 3836593, 7673186, 17102101, 34204202, 1009023959, 2018047918]

約数ペア:

[(1, 2018047918), (2, 1009023959), (59, 34204202), (118, 17102101), (263, 7673186), (526, 3836593), (15517, 130054), (31034, 65027)]