2051267166

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1201}}^1$

素因数の和:2039

約数の個数: 80

約数和(自身を含む): 4960153968

約数和(自身を除く): 2908886802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 811, 1053, 1201, 1622, 2106, 2402, 2433, 3603, 4866, 7206, 7299, 10543, 10809, 14598, 15613, 21086, 21618, 21897, 31226, 31629, 32427, 43794, 46839, 63258, 64854, 65691, 93678, 94887, 97281, 131382, 140517, 189774, 194562, 281034, 284661, 421551, 569322, 843102, 853983, 974011, 1264653, 1707966, 1948022, 2529306, 2922033, 5844066, 8766099, 12662143, 17532198, 25324286, 26298297, 37986429, 52596594, 75972858, 78894891, 113959287, 157789782, 227918574, 341877861, 683755722, 1025633583, 2051267166]

約数ペア:

[(1, 2051267166), (2, 1025633583), (3, 683755722), (6, 341877861), (9, 227918574), (13, 157789782), (18, 113959287), (26, 78894891), (27, 75972858), (39, 52596594), (54, 37986429), (78, 26298297), (81, 25324286), (117, 17532198), (162, 12662143), (234, 8766099), (351, 5844066), (702, 2922033), (811, 2529306), (1053, 1948022), (1201, 1707966), (1622, 1264653), (2106, 974011), (2402, 853983), (2433, 843102), (3603, 569322), (4866, 421551), (7206, 284661), (7299, 281034), (10543, 194562), (10809, 189774), (14598, 140517), (15613, 131382), (21086, 97281), (21618, 94887), (21897, 93678), (31226, 65691), (31629, 64854), (32427, 63258), (43794, 46839)]