2900646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23021}}^1$

素因数の和:23036

約数の個数: 24

約数和(自身を含む): 7182864

約数和(自身を除く): 4282218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23021, 46042, 69063, 138126, 161147, 207189, 322294, 414378, 483441, 966882, 1450323, 2900646]

約数ペア:

[(1, 2900646), (2, 1450323), (3, 966882), (6, 483441), (7, 414378), (9, 322294), (14, 207189), (18, 161147), (21, 138126), (42, 69063), (63, 46042), (126, 23021)]