2151075066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{14423}}^1$

素因数の和:14555

約数の個数: 64

約数和(自身を含む): 5084633088

約数和(自身を除く): 2933558022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 67, 106, 134, 159, 201, 318, 371, 402, 469, 742, 938, 1113, 1407, 2226, 2814, 3551, 7102, 10653, 14423, 21306, 24857, 28846, 43269, 49714, 74571, 86538, 100961, 149142, 201922, 302883, 605766, 764419, 966341, 1528838, 1932682, 2293257, 2899023, 4586514, 5350933, 5798046, 6764387, 10701866, 13528774, 16052799, 20293161, 32105598, 40586322, 51216073, 102432146, 153648219, 307296438, 358512511, 717025022, 1075537533, 2151075066]

約数ペア:

[(1, 2151075066), (2, 1075537533), (3, 717025022), (6, 358512511), (7, 307296438), (14, 153648219), (21, 102432146), (42, 51216073), (53, 40586322), (67, 32105598), (106, 20293161), (134, 16052799), (159, 13528774), (201, 10701866), (318, 6764387), (371, 5798046), (402, 5350933), (469, 4586514), (742, 2899023), (938, 2293257), (1113, 1932682), (1407, 1528838), (2226, 966341), (2814, 764419), (3551, 605766), (7102, 302883), (10653, 201922), (14423, 149142), (21306, 100961), (24857, 86538), (28846, 74571), (43269, 49714)]