2830519118

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{70177}}^1$

素因数の和:70296

約数の個数: 32

約数和(自身を含む): 5039341824

約数和(自身を除く): 2208822706

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 469, 602, 938, 2881, 5762, 20167, 40334, 70177, 140354, 491239, 982478, 3017611, 4701859, 6035222, 9403718, 21123277, 32913013, 42246554, 65826026, 202179937, 404359874, 1415259559, 2830519118]

約数ペア:

[(1, 2830519118), (2, 1415259559), (7, 404359874), (14, 202179937), (43, 65826026), (67, 42246554), (86, 32913013), (134, 21123277), (301, 9403718), (469, 6035222), (602, 4701859), (938, 3017611), (2881, 982478), (5762, 491239), (20167, 140354), (40334, 70177)]