2173314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 5443200

約数和(自身を除く): 3269886

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 149, 187, 221, 286, 298, 374, 429, 442, 447, 561, 663, 858, 894, 1122, 1326, 1639, 1937, 2431, 2533, 3278, 3874, 4862, 4917, 5066, 5811, 7293, 7599, 9834, 11622, 14586, 15198, 21307, 27863, 32929, 42614, 55726, 63921, 65858, 83589, 98787, 127842, 167178, 197574, 362219, 724438, 1086657, 2173314]

約数ペア:

[(1, 2173314), (2, 1086657), (3, 724438), (6, 362219), (11, 197574), (13, 167178), (17, 127842), (22, 98787), (26, 83589), (33, 65858), (34, 63921), (39, 55726), (51, 42614), (66, 32929), (78, 27863), (102, 21307), (143, 15198), (149, 14586), (187, 11622), (221, 9834), (286, 7599), (298, 7293), (374, 5811), (429, 5066), (442, 4917), (447, 4862), (561, 3874), (663, 3278), (858, 2533), (894, 2431), (1122, 1937), (1326, 1639)]