2564319.00000000

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4007}}^1$

素因数の和:4177

約数の個数: 16

約数和(自身を含む): 36072000

約数和(自身を除く): 13384366

約数列:

[1, 2, 19, 38, 149, 298, 2831, 4007, 5662, 8014, 76133, 152266, 597043, 1194086, 11343817, 22687634]

約数ペア:

[(1, 22687634), (2, 11343817), (19, 1194086), (38, 597043), (149, 152266), (298, 76133), (2831, 8014), (4007, 5662)]