2016136220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14400973}}^1$

素因数の和:14400989

約数の個数: 24

約数和(自身を含む): 4838727264

約数和(自身を除く): 2822591044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14400973, 28801946, 57603892, 72004865, 100806811, 144009730, 201613622, 288019460, 403227244, 504034055, 1008068110, 2016136220]

約数ペア:

[(1, 2016136220), (2, 1008068110), (4, 504034055), (5, 403227244), (7, 288019460), (10, 201613622), (14, 144009730), (20, 100806811), (28, 72004865), (35, 57603892), (70, 28801946), (140, 14400973)]