2124295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 2736000

約数和(自身を除く): 611705

約数列:

[1, 5, 19, 59, 95, 295, 379, 1121, 1895, 5605, 7201, 22361, 36005, 111805, 424859, 2124295]

約数ペア:

[(1, 2124295), (5, 424859), (19, 111805), (59, 36005), (95, 22361), (295, 7201), (379, 5605), (1121, 1895)]