2511240065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{258491}}^1$

素因数の和:258592

約数の個数: 16

約数和(自身を含む): 3163942080

約数和(自身を除く): 652702015

約数列:

[1, 5, 29, 67, 145, 335, 1943, 9715, 258491, 1292455, 7496239, 17318897, 37481195, 86594485, 502248013, 2511240065]

約数ペア:

[(1, 2511240065), (5, 502248013), (29, 86594485), (67, 37481195), (145, 17318897), (335, 7496239), (1943, 1292455), (9715, 258491)]