20803077834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45028307}}^1$

素因数の和:45028330

約数の個数: 32

約数和(自身を含む): 51872610816

約数和(自身を除く): 31069532982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 45028307, 90056614, 135084921, 270169842, 315198149, 495311377, 630396298, 945594447, 990622754, 1485934131, 1891188894, 2971868262, 3467179639, 6934359278, 10401538917, 20803077834]

約数ペア:

[(1, 20803077834), (2, 10401538917), (3, 6934359278), (6, 3467179639), (7, 2971868262), (11, 1891188894), (14, 1485934131), (21, 990622754), (22, 945594447), (33, 630396298), (42, 495311377), (66, 315198149), (77, 270169842), (154, 135084921), (231, 90056614), (462, 45028307)]