2016321145

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{14923}}^1$

素因数の和:15432

約数の個数: 16

約数和(自身を含む): 2464967232

約数和(自身を除く): 448646087

約数列:

[1, 5, 61, 305, 443, 2215, 14923, 27023, 74615, 135115, 910303, 4551515, 6610889, 33054445, 403264229, 2016321145]

約数ペア:

[(1, 2016321145), (5, 403264229), (61, 33054445), (305, 6610889), (443, 4551515), (2215, 910303), (14923, 135115), (27023, 74615)]