2019298068

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{284729}}^1$

素因数の和:284936

約数の個数: 36

約数和(自身を含む): 5130265140

約数和(自身を除く): 3110967072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 284729, 569458, 854187, 1138916, 1708374, 2562561, 3416748, 5125122, 10250244, 56091613, 112183226, 168274839, 224366452, 336549678, 504824517, 673099356, 1009649034, 2019298068]

約数ペア:

[(1, 2019298068), (2, 1009649034), (3, 673099356), (4, 504824517), (6, 336549678), (9, 224366452), (12, 168274839), (18, 112183226), (36, 56091613), (197, 10250244), (394, 5125122), (591, 3416748), (788, 2562561), (1182, 1708374), (1773, 1138916), (2364, 854187), (3546, 569458), (7092, 284729)]