975730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 2052864

約数和(自身を除く): 1077134

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 263, 265, 371, 526, 530, 742, 1315, 1841, 1855, 2630, 3682, 3710, 9205, 13939, 18410, 27878, 69695, 97573, 139390, 195146, 487865, 975730]

約数ペア:

[(1, 975730), (2, 487865), (5, 195146), (7, 139390), (10, 97573), (14, 69695), (35, 27878), (53, 18410), (70, 13939), (106, 9205), (263, 3710), (265, 3682), (371, 2630), (526, 1855), (530, 1841), (742, 1315)]