22019030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4259}}^1$

素因数の和:4324

約数の個数: 32

約数和(自身を含む): 44167680

約数和(自身を除く): 22148650

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 4259, 5170, 8518, 21295, 42590, 46849, 93698, 200173, 234245, 400346, 468490, 1000865, 2001730, 2201903, 4403806, 11009515, 22019030]

約数ペア:

[(1, 22019030), (2, 11009515), (5, 4403806), (10, 2201903), (11, 2001730), (22, 1000865), (47, 468490), (55, 400346), (94, 234245), (110, 200173), (235, 93698), (470, 46849), (517, 42590), (1034, 21295), (2585, 8518), (4259, 5170)]