2017885438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1\times {\mathrm{16729}}^1$

素因数の和:18243

約数の個数: 16

約数和(自身を含む): 3102946560

約数和(自身を除く): 1085061122

約数列:

[1, 2, 41, 82, 1471, 2942, 16729, 33458, 60311, 120622, 685889, 1371778, 24608359, 49216718, 1008942719, 2017885438]

約数ペア:

[(1, 2017885438), (2, 1008942719), (41, 49216718), (82, 24608359), (1471, 1371778), (2942, 685889), (16729, 120622), (33458, 60311)]