2561932734

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6372967}}^1$

素因数の和:6373039

約数の個数: 16

約数和(自身を含む): 5200341888

約数和(自身を除く): 2638409154

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 6372967, 12745934, 19118901, 38237802, 426988789, 853977578, 1280966367, 2561932734]

約数ペア:

[(1, 2561932734), (2, 1280966367), (3, 853977578), (6, 426988789), (67, 38237802), (134, 19118901), (201, 12745934), (402, 6372967)]