2078366983

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{8539}}^1$

素因数の和:8695

約数の個数: 32

約数和(自身を含む): 2705472000

約数和(自身を除く): 627105017

約数列:

[1, 7, 11, 29, 77, 109, 203, 319, 763, 1199, 2233, 3161, 8393, 8539, 22127, 34771, 59773, 93929, 243397, 247631, 657503, 930751, 1733417, 2723941, 6515257, 10238261, 19067587, 26991779, 71667827, 188942453, 296909569, 2078366983]

約数ペア:

[(1, 2078366983), (7, 296909569), (11, 188942453), (29, 71667827), (77, 26991779), (109, 19067587), (203, 10238261), (319, 6515257), (763, 2723941), (1199, 1733417), (2233, 930751), (3161, 657503), (8393, 247631), (8539, 243397), (22127, 93929), (34771, 59773)]