2012967557

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1\times {\mathrm{887}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 2088789120

約数和(自身を除く): 75821563

約数列:

[1, 43, 89, 593, 887, 3827, 25499, 38141, 52777, 78943, 525991, 2269411, 3394549, 22617613, 46813199, 2012967557]

約数ペア:

[(1, 2012967557), (43, 46813199), (89, 22617613), (593, 3394549), (887, 2269411), (3827, 525991), (25499, 78943), (38141, 52777)]