2017448692

素因数分解:

$2^2\times 7^1\times {\mathrm{72051739}}^1$

素因数の和:72051750

約数の個数: 12

約数和(自身を含む): 4034897440

約数和(自身を除く): 2017448748

約数列:

[1, 2, 4, 7, 14, 28, 72051739, 144103478, 288206956, 504362173, 1008724346, 2017448692]

約数ペア:

[(1, 2017448692), (2, 1008724346), (4, 504362173), (7, 288206956), (14, 144103478), (28, 72051739)]