2017017594

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1229}}^1\times {\mathrm{1249}}^1$

素因数の和:2559

約数の個数: 48

約数和(自身を含む): 4437225000

約数和(自身を除く): 2420207406

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1229, 1249, 1314, 2458, 2498, 3687, 3747, 7374, 7494, 11061, 11241, 22122, 22482, 89717, 91177, 179434, 182354, 269151, 273531, 538302, 547062, 807453, 820593, 1535021, 1614906, 1641186, 3070042, 4605063, 9210126, 13815189, 27630378, 112056533, 224113066, 336169599, 672339198, 1008508797, 2017017594]

約数ペア:

[(1, 2017017594), (2, 1008508797), (3, 672339198), (6, 336169599), (9, 224113066), (18, 112056533), (73, 27630378), (146, 13815189), (219, 9210126), (438, 4605063), (657, 3070042), (1229, 1641186), (1249, 1614906), (1314, 1535021), (2458, 820593), (2498, 807453), (3687, 547062), (3747, 538302), (7374, 273531), (7494, 269151), (11061, 182354), (11241, 179434), (22122, 91177), (22482, 89717)]