2008779942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1514917}}^1$

素因数の和:1514952

約数の個数: 32

約数和(自身を含む): 4581112032

約数和(自身を除く): 2572332090

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1514917, 3029834, 4544751, 9089502, 19693921, 25753589, 39387842, 51507178, 59081763, 77260767, 118163526, 154521534, 334796657, 669593314, 1004389971, 2008779942]

約数ペア:

[(1, 2008779942), (2, 1004389971), (3, 669593314), (6, 334796657), (13, 154521534), (17, 118163526), (26, 77260767), (34, 59081763), (39, 51507178), (51, 39387842), (78, 25753589), (102, 19693921), (221, 9089502), (442, 4544751), (663, 3029834), (1326, 1514917)]