1630188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{6469}}^1$

素因数の和:6486

約数の個数: 36

約数和(自身を含む): 4710160

約数和(自身を除く): 3079972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 6469, 12938, 19407, 25876, 38814, 45283, 58221, 77628, 90566, 116442, 135849, 181132, 232884, 271698, 407547, 543396, 815094, 1630188]

約数ペア:

[(1, 1630188), (2, 815094), (3, 543396), (4, 407547), (6, 271698), (7, 232884), (9, 181132), (12, 135849), (14, 116442), (18, 90566), (21, 77628), (28, 58221), (36, 45283), (42, 38814), (63, 25876), (84, 19407), (126, 12938), (252, 6469)]