2016149476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{26687}}^1$

素因数の和:26820

約数の個数: 48

約数和(自身を含む): 4115930112

約数和(自身を除く): 2099780636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 101, 187, 202, 374, 404, 748, 1111, 1717, 2222, 3434, 4444, 6868, 18887, 26687, 37774, 53374, 75548, 106748, 293557, 453679, 587114, 907358, 1174228, 1814716, 2695387, 4990469, 5390774, 9980938, 10781548, 19961876, 29649257, 45821579, 59298514, 91643158, 118597028, 183286316, 504037369, 1008074738, 2016149476]

約数ペア:

[(1, 2016149476), (2, 1008074738), (4, 504037369), (11, 183286316), (17, 118597028), (22, 91643158), (34, 59298514), (44, 45821579), (68, 29649257), (101, 19961876), (187, 10781548), (202, 9980938), (374, 5390774), (404, 4990469), (748, 2695387), (1111, 1814716), (1717, 1174228), (2222, 907358), (3434, 587114), (4444, 453679), (6868, 293557), (18887, 106748), (26687, 75548), (37774, 53374)]