30668526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{243401}}^1$

素因数の和:243416

約数の個数: 24

約数和(自身を含む): 75941424

約数和(自身を除く): 45272898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 243401, 486802, 730203, 1460406, 1703807, 2190609, 3407614, 4381218, 5111421, 10222842, 15334263, 30668526]

約数ペア:

[(1, 30668526), (2, 15334263), (3, 10222842), (6, 5111421), (7, 4381218), (9, 3407614), (14, 2190609), (18, 1703807), (21, 1460406), (42, 730203), (63, 486802), (126, 243401)]