1285452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5101}}^1$

素因数の和:5118

約数の個数: 36

約数和(自身を含む): 3714256

約数和(自身を除く): 2428804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5101, 10202, 15303, 20404, 30606, 35707, 45909, 61212, 71414, 91818, 107121, 142828, 183636, 214242, 321363, 428484, 642726, 1285452]

約数ペア:

[(1, 1285452), (2, 642726), (3, 428484), (4, 321363), (6, 214242), (7, 183636), (9, 142828), (12, 107121), (14, 91818), (18, 71414), (21, 61212), (28, 45909), (36, 35707), (42, 30606), (63, 20404), (84, 15303), (126, 10202), (252, 5101)]