2017334761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{21977}}^1$

素因数の和:22320

約数の個数: 16

約数和(自身を含む): 2274459264

約数和(自身を除く): 257124503

約数列:

[1, 13, 23, 299, 307, 3991, 7061, 21977, 91793, 285701, 505471, 6571123, 6746939, 87710207, 155179597, 2017334761]

約数ペア:

[(1, 2017334761), (13, 155179597), (23, 87710207), (299, 6746939), (307, 6571123), (3991, 505471), (7061, 285701), (21977, 91793)]