4240910015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{817919}}^1$

素因数の和:818002

約数の個数: 16

約数和(自身を含む): 5476792320

約数和(自身を除く): 1235882305

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 817919, 4089595, 13904623, 49893059, 69523115, 249465295, 848182003, 4240910015]

約数ペア:

[(1, 4240910015), (5, 848182003), (17, 249465295), (61, 69523115), (85, 49893059), (305, 13904623), (1037, 4089595), (5185, 817919)]