2012959585

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4424087}}^1$

素因数の和:4424112

約数の個数: 16

約数和(自身を含む): 2972987136

約数和(自身を除く): 960027551

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4424087, 22120435, 30968609, 57513131, 154843045, 287565655, 402591917, 2012959585]

約数ペア:

[(1, 2012959585), (5, 402591917), (7, 287565655), (13, 154843045), (35, 57513131), (65, 30968609), (91, 22120435), (455, 4424087)]