2019223074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{4339}}^1$

素因数の和:5007

約数の個数: 48

約数和(自身を含む): 4446902880

約数和(自身を除く): 2427679806

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 641, 726, 1282, 1923, 3846, 4339, 7051, 8678, 13017, 14102, 21153, 26034, 42306, 47729, 77561, 95458, 143187, 155122, 232683, 286374, 465366, 525019, 1050038, 1575057, 2781299, 3150114, 5562598, 8343897, 16687794, 30594289, 61188578, 91782867, 183565734, 336537179, 673074358, 1009611537, 2019223074]

約数ペア:

[(1, 2019223074), (2, 1009611537), (3, 673074358), (6, 336537179), (11, 183565734), (22, 91782867), (33, 61188578), (66, 30594289), (121, 16687794), (242, 8343897), (363, 5562598), (641, 3150114), (726, 2781299), (1282, 1575057), (1923, 1050038), (3846, 525019), (4339, 465366), (7051, 286374), (8678, 232683), (13017, 155122), (14102, 143187), (21153, 95458), (26034, 77561), (42306, 47729)]