2726505215

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{26669}}^1$

素因数の和:26831

約数の個数: 32

約数和(自身を含む): 3932651520

約数和(自身を除く): 1206146305

約数列:

[1, 5, 7, 23, 35, 115, 127, 161, 635, 805, 889, 2921, 4445, 14605, 20447, 26669, 102235, 133345, 186683, 613387, 933415, 3066935, 3386963, 4293709, 16934815, 21468545, 23708741, 77900149, 118543705, 389500745, 545301043, 2726505215]

約数ペア:

[(1, 2726505215), (5, 545301043), (7, 389500745), (23, 118543705), (35, 77900149), (115, 23708741), (127, 21468545), (161, 16934815), (635, 4293709), (805, 3386963), (889, 3066935), (2921, 933415), (4445, 613387), (14605, 186683), (20447, 133345), (26669, 102235)]