2016242620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14401733}}^1$

素因数の和:14401749

約数の個数: 24

約数和(自身を含む): 4838982624

約数和(自身を除く): 2822740004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14401733, 28803466, 57606932, 72008665, 100812131, 144017330, 201624262, 288034660, 403248524, 504060655, 1008121310, 2016242620]

約数ペア:

[(1, 2016242620), (2, 1008121310), (4, 504060655), (5, 403248524), (7, 288034660), (10, 201624262), (14, 144017330), (20, 100812131), (28, 72008665), (35, 57606932), (70, 28803466), (140, 14401733)]