2034784401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{1657}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 3135291264

約数和(自身を除く): 1100506863

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 299, 481, 851, 897, 1369, 1443, 1657, 2553, 4107, 4971, 11063, 17797, 21541, 31487, 33189, 38111, 53391, 61309, 64623, 94461, 114333, 183927, 409331, 495443, 797017, 1227993, 1410107, 1486329, 2268433, 2391051, 4230321, 6805299, 18331391, 29489629, 52173959, 54994173, 88468887, 156521877, 678261467, 2034784401]

約数ペア:

[(1, 2034784401), (3, 678261467), (13, 156521877), (23, 88468887), (37, 54994173), (39, 52173959), (69, 29489629), (111, 18331391), (299, 6805299), (481, 4230321), (851, 2391051), (897, 2268433), (1369, 1486329), (1443, 1410107), (1657, 1227993), (2553, 797017), (4107, 495443), (4971, 409331), (11063, 183927), (17797, 114333), (21541, 94461), (31487, 64623), (33189, 61309), (38111, 53391)]