2931061

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 3502080

約数和(自身を除く): 571019

約数列:

[1, 7, 47, 59, 151, 329, 413, 1057, 2773, 7097, 8909, 19411, 49679, 62363, 418723, 2931061]

約数ペア:

[(1, 2931061), (7, 418723), (47, 62363), (59, 49679), (151, 19411), (329, 8909), (413, 7097), (1057, 2773)]