2017058140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{106949}}^1$

素因数の和:107022

約数の個数: 48

約数和(自身を含む): 4527835200

約数和(自身を除く): 2510777060

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3772, 4715, 9430, 18860, 106949, 213898, 427796, 534745, 1069490, 2138980, 2459827, 4384909, 4919654, 8769818, 9839308, 12299135, 17539636, 21924545, 24598270, 43849090, 49196540, 87698180, 100852907, 201705814, 403411628, 504264535, 1008529070, 2017058140]

約数ペア:

[(1, 2017058140), (2, 1008529070), (4, 504264535), (5, 403411628), (10, 201705814), (20, 100852907), (23, 87698180), (41, 49196540), (46, 43849090), (82, 24598270), (92, 21924545), (115, 17539636), (164, 12299135), (205, 9839308), (230, 8769818), (410, 4919654), (460, 4384909), (820, 2459827), (943, 2138980), (1886, 1069490), (3772, 534745), (4715, 427796), (9430, 213898), (18860, 106949)]