2663347414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{9521}}^1$

素因数の和:9625

約数の個数: 64

約数和(自身を含む): 5183015040

約数和(自身を除く): 2519667626

約数列:

[1, 2, 7, 13, 14, 26, 29, 53, 58, 91, 106, 182, 203, 371, 377, 406, 689, 742, 754, 1378, 1537, 2639, 3074, 4823, 5278, 9521, 9646, 10759, 19042, 19981, 21518, 39962, 66647, 123773, 133294, 139867, 247546, 276109, 279734, 504613, 552218, 866411, 1009226, 1732822, 1932763, 3532291, 3589417, 3865526, 6559969, 7064582, 7178834, 13119938, 14633777, 25125919, 29267554, 45919783, 50251838, 91839566, 102436439, 190239101, 204872878, 380478202, 1331673707, 2663347414]

約数ペア:

[(1, 2663347414), (2, 1331673707), (7, 380478202), (13, 204872878), (14, 190239101), (26, 102436439), (29, 91839566), (53, 50251838), (58, 45919783), (91, 29267554), (106, 25125919), (182, 14633777), (203, 13119938), (371, 7178834), (377, 7064582), (406, 6559969), (689, 3865526), (742, 3589417), (754, 3532291), (1378, 1932763), (1537, 1732822), (2639, 1009226), (3074, 866411), (4823, 552218), (5278, 504613), (9521, 279734), (9646, 276109), (10759, 247546), (19042, 139867), (19981, 133294), (21518, 123773), (39962, 66647)]