2017130691

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{21269}}^1$

素因数の和:21686

約数の個数: 16

約数和(自身を含む): 2724942240

約数和(自身を除く): 707811549

約数列:

[1, 3, 101, 303, 313, 939, 21269, 31613, 63807, 94839, 2148169, 6444507, 6657197, 19971591, 672376897, 2017130691]

約数ペア:

[(1, 2017130691), (3, 672376897), (101, 19971591), (303, 6657197), (313, 6444507), (939, 2148169), (21269, 94839), (31613, 63807)]