2011761708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20849}}^1$

素因数の和:20927

約数の個数: 96

約数和(自身を含む): 5548435200

約数和(自身を除く): 3536673492

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 43, 44, 51, 66, 68, 86, 102, 129, 132, 172, 187, 204, 258, 374, 473, 516, 561, 731, 748, 946, 1122, 1419, 1462, 1892, 2193, 2244, 2838, 2924, 4386, 5676, 8041, 8772, 16082, 20849, 24123, 32164, 41698, 48246, 62547, 83396, 96492, 125094, 229339, 250188, 354433, 458678, 688017, 708866, 896507, 917356, 1063299, 1376034, 1417732, 1793014, 2126598, 2689521, 2752068, 3586028, 3898763, 4253196, 5379042, 7797526, 9861577, 10758084, 11696289, 15240619, 15595052, 19723154, 23392578, 29584731, 30481238, 39446308, 45721857, 46785156, 59169462, 60962476, 91443714, 118338924, 167646809, 182887428, 335293618, 502940427, 670587236, 1005880854, 2011761708]

約数ペア:

[(1, 2011761708), (2, 1005880854), (3, 670587236), (4, 502940427), (6, 335293618), (11, 182887428), (12, 167646809), (17, 118338924), (22, 91443714), (33, 60962476), (34, 59169462), (43, 46785156), (44, 45721857), (51, 39446308), (66, 30481238), (68, 29584731), (86, 23392578), (102, 19723154), (129, 15595052), (132, 15240619), (172, 11696289), (187, 10758084), (204, 9861577), (258, 7797526), (374, 5379042), (473, 4253196), (516, 3898763), (561, 3586028), (731, 2752068), (748, 2689521), (946, 2126598), (1122, 1793014), (1419, 1417732), (1462, 1376034), (1892, 1063299), (2193, 917356), (2244, 896507), (2838, 708866), (2924, 688017), (4386, 458678), (5676, 354433), (8041, 250188), (8772, 229339), (16082, 125094), (20849, 96492), (24123, 83396), (32164, 62547), (41698, 48246)]