6545804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 12344640

約数和(自身を除く): 5798836

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 2003, 3268, 4006, 8012, 38057, 76114, 86129, 152228, 172258, 344516, 1636451, 3272902, 6545804]

約数ペア:

[(1, 6545804), (2, 3272902), (4, 1636451), (19, 344516), (38, 172258), (43, 152228), (76, 86129), (86, 76114), (172, 38057), (817, 8012), (1634, 4006), (2003, 3268)]