2017448641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{3373}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 2195529280

約数和(自身を除く): 178080639

約数列:

[1, 13, 139, 331, 1807, 3373, 4303, 43849, 46009, 468847, 598117, 1116463, 6095011, 14514019, 155188357, 2017448641]

約数ペア:

[(1, 2017448641), (13, 155188357), (139, 14514019), (331, 6095011), (1807, 1116463), (3373, 598117), (4303, 468847), (43849, 46009)]