2207030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 4656960

約数和(自身を除く): 2449930

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 769, 1435, 1538, 2870, 3845, 5383, 7690, 10766, 26915, 31529, 53830, 63058, 157645, 220703, 315290, 441406, 1103515, 2207030]

約数ペア:

[(1, 2207030), (2, 1103515), (5, 441406), (7, 315290), (10, 220703), (14, 157645), (35, 63058), (41, 53830), (70, 31529), (82, 26915), (205, 10766), (287, 7690), (410, 5383), (574, 3845), (769, 2870), (1435, 1538)]