7210201852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{23819}}^1$

素因数の和:24418

約数の個数: 48

約数和(自身を含む): 15206688000

約数和(自身を除く): 7996486148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 569, 1138, 2276, 3983, 7966, 10811, 15932, 21622, 23819, 43244, 47638, 75677, 95276, 151354, 166733, 302708, 333466, 452561, 666932, 905122, 1810244, 3167927, 6335854, 12671708, 13553011, 27106022, 54212044, 94871077, 189742154, 257507209, 379484308, 515014418, 1030028836, 1802550463, 3605100926, 7210201852]

約数ペア:

[(1, 7210201852), (2, 3605100926), (4, 1802550463), (7, 1030028836), (14, 515014418), (19, 379484308), (28, 257507209), (38, 189742154), (76, 94871077), (133, 54212044), (266, 27106022), (532, 13553011), (569, 12671708), (1138, 6335854), (2276, 3167927), (3983, 1810244), (7966, 905122), (10811, 666932), (15932, 452561), (21622, 333466), (23819, 302708), (43244, 166733), (47638, 151354), (75677, 95276)]