2016154021

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{29399}}^1$

素因数の和:29604

約数の個数: 16

約数和(自身を含む): 2351059200

約数和(自身を除く): 334905179

約数列:

[1, 7, 97, 101, 679, 707, 9797, 29399, 68579, 205793, 2851703, 2969299, 19961921, 20785093, 288022003, 2016154021]

約数ペア:

[(1, 2016154021), (7, 288022003), (97, 20785093), (101, 19961921), (679, 2969299), (707, 2851703), (9797, 205793), (29399, 68579)]