1337697812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{1549}}^1$

素因数の和:2616

約数の個数: 48

約数和(自身を含む): 2692536000

約数和(自身を除く): 1354838188

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1033, 1549, 2066, 3098, 4132, 6196, 11363, 17039, 19627, 22726, 29431, 34078, 39254, 45452, 58862, 68156, 78508, 117724, 215897, 323741, 431794, 647482, 863588, 1294964, 1600117, 3200234, 6400468, 17601287, 30402223, 35202574, 60804446, 70405148, 121608892, 334424453, 668848906, 1337697812]

約数ペア:

[(1, 1337697812), (2, 668848906), (4, 334424453), (11, 121608892), (19, 70405148), (22, 60804446), (38, 35202574), (44, 30402223), (76, 17601287), (209, 6400468), (418, 3200234), (836, 1600117), (1033, 1294964), (1549, 863588), (2066, 647482), (3098, 431794), (4132, 323741), (6196, 215897), (11363, 117724), (17039, 78508), (19627, 68156), (22726, 58862), (29431, 45452), (34078, 39254)]