30973734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 73592064

約数和(自身を除く): 42618330

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 311, 503, 622, 933, 1006, 1509, 1866, 2799, 3018, 3421, 4527, 5533, 5598, 6842, 9054, 10263, 11066, 16599, 20526, 30789, 33198, 49797, 61578, 99594, 156433, 312866, 469299, 938598, 1407897, 1720763, 2815794, 3441526, 5162289, 10324578, 15486867, 30973734]

約数ペア:

[(1, 30973734), (2, 15486867), (3, 10324578), (6, 5162289), (9, 3441526), (11, 2815794), (18, 1720763), (22, 1407897), (33, 938598), (66, 469299), (99, 312866), (198, 156433), (311, 99594), (503, 61578), (622, 49797), (933, 33198), (1006, 30789), (1509, 20526), (1866, 16599), (2799, 11066), (3018, 10263), (3421, 9054), (4527, 6842), (5533, 5598)]