2027020247

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{59743}}^1$

素因数の和:59918

約数の個数: 16

約数和(自身を含む): 2397407232

約数和(自身を除く): 370386985

約数列:

[1, 7, 37, 131, 259, 917, 4847, 33929, 59743, 418201, 2210491, 7826333, 15473437, 54784331, 289574321, 2027020247]

約数ペア:

[(1, 2027020247), (7, 289574321), (37, 54784331), (131, 15473437), (259, 7826333), (917, 2210491), (4847, 418201), (33929, 59743)]