518473314

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{1229}}^1$

素因数の和:2279

約数の個数: 48

約数和(自身を含む): 1174305600

約数和(自身を除く): 655832286

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1019, 1229, 2038, 2458, 3057, 3687, 6114, 7374, 9171, 11061, 18342, 22122, 23437, 28267, 46874, 56534, 70311, 84801, 140622, 169602, 210933, 254403, 421866, 508806, 1252351, 2504702, 3757053, 7514106, 11271159, 22542318, 28804073, 57608146, 86412219, 172824438, 259236657, 518473314]

約数ペア:

[(1, 518473314), (2, 259236657), (3, 172824438), (6, 86412219), (9, 57608146), (18, 28804073), (23, 22542318), (46, 11271159), (69, 7514106), (138, 3757053), (207, 2504702), (414, 1252351), (1019, 508806), (1229, 421866), (2038, 254403), (2458, 210933), (3057, 169602), (3687, 140622), (6114, 84801), (7374, 70311), (9171, 56534), (11061, 46874), (18342, 28267), (22122, 23437)]