2110268531

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{90017}}^1$

素因数の和:90238

約数の個数: 16

約数和(自身を含む): 2566593216

約数和(自身を除く): 456324685

約数列:

[1, 7, 17, 119, 197, 1379, 3349, 23443, 90017, 630119, 1530289, 10712023, 17733349, 124133443, 301466933, 2110268531]

約数ペア:

[(1, 2110268531), (7, 301466933), (17, 124133443), (119, 17733349), (197, 10712023), (1379, 1530289), (3349, 630119), (23443, 90017)]