1330471356

素因数分解:

$2^2\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{55799}}^1$

素因数の和:57793

約数の個数: 24

約数和(自身を含む): 3106051200

約数和(自身を除く): 1775579844

約数列:

[1, 2, 3, 4, 6, 12, 1987, 3974, 5961, 7948, 11922, 23844, 55799, 111598, 167397, 223196, 334794, 669588, 110872613, 221745226, 332617839, 443490452, 665235678, 1330471356]

約数ペア:

[(1, 1330471356), (2, 665235678), (3, 443490452), (4, 332617839), (6, 221745226), (12, 110872613), (1987, 669588), (3974, 334794), (5961, 223196), (7948, 167397), (11922, 111598), (23844, 55799)]