2108353786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{14549}}^1$

素因数の和:15510

約数の個数: 32

約数和(自身を含む): 3947356800

約数和(自身を除く): 1839003014

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 941, 1882, 6587, 10351, 13174, 14549, 20702, 29098, 72457, 101843, 144914, 160039, 203686, 320078, 1120273, 2240546, 13690609, 27381218, 95834263, 150596699, 191668526, 301193398, 1054176893, 2108353786]

約数ペア:

[(1, 2108353786), (2, 1054176893), (7, 301193398), (11, 191668526), (14, 150596699), (22, 95834263), (77, 27381218), (154, 13690609), (941, 2240546), (1882, 1120273), (6587, 320078), (10351, 203686), (13174, 160039), (14549, 144914), (20702, 101843), (29098, 72457)]