2019090810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{10753}}^1$

素因数の和:11343

約数の個数: 64

約数和(自身を含む): 5296129920

約数和(自身を除く): 3277039110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 569, 1138, 1707, 2845, 3414, 5690, 6259, 8535, 10753, 12518, 17070, 18777, 21506, 31295, 32259, 37554, 53765, 62590, 64518, 93885, 107530, 118283, 161295, 187770, 236566, 322590, 354849, 591415, 709698, 1182830, 1774245, 3548490, 6118457, 12236914, 18355371, 30592285, 36710742, 61184570, 67303027, 91776855, 134606054, 183553710, 201909081, 336515135, 403818162, 673030270, 1009545405, 2019090810]

約数ペア:

[(1, 2019090810), (2, 1009545405), (3, 673030270), (5, 403818162), (6, 336515135), (10, 201909081), (11, 183553710), (15, 134606054), (22, 91776855), (30, 67303027), (33, 61184570), (55, 36710742), (66, 30592285), (110, 18355371), (165, 12236914), (330, 6118457), (569, 3548490), (1138, 1774245), (1707, 1182830), (2845, 709698), (3414, 591415), (5690, 354849), (6259, 322590), (8535, 236566), (10753, 187770), (12518, 161295), (17070, 118283), (18777, 107530), (21506, 93885), (31295, 64518), (32259, 62590), (37554, 53765)]