2007211906

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{529049}}^1$

素因数の和:529329

約数の個数: 16

約数和(自身を含む): 3453638400

約数和(自身を除く): 1446426494

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 529049, 1058098, 3703343, 7406686, 143372279, 286744558, 1003605953, 2007211906]

約数ペア:

[(1, 2007211906), (2, 1003605953), (7, 286744558), (14, 143372279), (271, 7406686), (542, 3703343), (1897, 1058098), (3794, 529049)]