1619046

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 96

約数和(自身を含む): 4481568

約数和(自身を除く): 2862522

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 37, 39, 51, 66, 74, 78, 99, 102, 111, 117, 143, 153, 187, 198, 221, 222, 234, 286, 306, 333, 374, 407, 429, 442, 481, 561, 629, 663, 666, 814, 858, 962, 1122, 1221, 1258, 1287, 1326, 1443, 1683, 1887, 1989, 2431, 2442, 2574, 2886, 3366, 3663, 3774, 3978, 4329, 4862, 5291, 5661, 6919, 7293, 7326, 8177, 8658, 10582, 11322, 13838, 14586, 15873, 16354, 20757, 21879, 24531, 31746, 41514, 43758, 47619, 49062, 62271, 73593, 89947, 95238, 124542, 147186, 179894, 269841, 539682, 809523, 1619046]

約数ペア:

[(1, 1619046), (2, 809523), (3, 539682), (6, 269841), (9, 179894), (11, 147186), (13, 124542), (17, 95238), (18, 89947), (22, 73593), (26, 62271), (33, 49062), (34, 47619), (37, 43758), (39, 41514), (51, 31746), (66, 24531), (74, 21879), (78, 20757), (99, 16354), (102, 15873), (111, 14586), (117, 13838), (143, 11322), (153, 10582), (187, 8658), (198, 8177), (221, 7326), (222, 7293), (234, 6919), (286, 5661), (306, 5291), (333, 4862), (374, 4329), (407, 3978), (429, 3774), (442, 3663), (481, 3366), (561, 2886), (629, 2574), (663, 2442), (666, 2431), (814, 1989), (858, 1887), (962, 1683), (1122, 1443), (1221, 1326), (1258, 1287)]