2133991243

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{20117}}^1$

素因数の和:20262

約数の個数: 16

約数和(自身を含む): 2275104384

約数和(自身を除く): 141113141

約数列:

[1, 37, 47, 61, 1739, 2257, 2867, 20117, 106079, 744329, 945499, 1227137, 34983463, 45404069, 57675439, 2133991243]

約数ペア:

[(1, 2133991243), (37, 57675439), (47, 45404069), (61, 34983463), (1739, 1227137), (2257, 945499), (2867, 744329), (20117, 106079)]