29701370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{701}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 26907910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 446, 701, 1115, 1402, 2230, 3505, 4237, 7010, 8474, 13319, 21185, 26638, 42370, 66595, 133190, 156323, 312646, 781615, 1563230, 2970137, 5940274, 14850685, 29701370]

約数ペア:

[(1, 29701370), (2, 14850685), (5, 5940274), (10, 2970137), (19, 1563230), (38, 781615), (95, 312646), (190, 156323), (223, 133190), (446, 66595), (701, 42370), (1115, 26638), (1402, 21185), (2230, 13319), (3505, 8474), (4237, 7010)]