2016368669

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:894

約数の個数: 36

約数和(自身を含む): 2478307104

約数和(自身を除く): 461938435

約数列:

[1, 7, 23, 49, 107, 161, 529, 727, 749, 1127, 2461, 3703, 5089, 5243, 16721, 17227, 25921, 35623, 56603, 77789, 117047, 120589, 384583, 396221, 544523, 819329, 1789147, 2692081, 2773547, 3811661, 12524029, 18844567, 41150381, 87668203, 288052667, 2016368669]

約数ペア:

[(1, 2016368669), (7, 288052667), (23, 87668203), (49, 41150381), (107, 18844567), (161, 12524029), (529, 3811661), (727, 2773547), (749, 2692081), (1127, 1789147), (2461, 819329), (3703, 544523), (5089, 396221), (5243, 384583), (16721, 120589), (17227, 117047), (25921, 77789), (35623, 56603)]