2195844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{26141}}^1$

素因数の和:26155

約数の個数: 24

約数和(自身を含む): 5855808

約数和(自身を除く): 3659964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 26141, 52282, 78423, 104564, 156846, 182987, 313692, 365974, 548961, 731948, 1097922, 2195844]

約数ペア:

[(1, 2195844), (2, 1097922), (3, 731948), (4, 548961), (6, 365974), (7, 313692), (12, 182987), (14, 156846), (21, 104564), (28, 78423), (42, 52282), (84, 26141)]