2015357712

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{8641}}^1$

素因数の和:8808

約数の個数: 80

約数和(自身を含む): 5375185728

約数和(自身を除く): 3359828016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 113, 129, 172, 226, 258, 339, 344, 452, 516, 678, 688, 904, 1032, 1356, 1808, 2064, 2712, 4859, 5424, 8641, 9718, 14577, 17282, 19436, 25923, 29154, 34564, 38872, 51846, 58308, 69128, 77744, 103692, 116616, 138256, 207384, 233232, 371563, 414768, 743126, 976433, 1114689, 1486252, 1952866, 2229378, 2929299, 2972504, 3905732, 4458756, 5858598, 5945008, 7811464, 8917512, 11717196, 15622928, 17835024, 23434392, 41986619, 46868784, 83973238, 125959857, 167946476, 251919714, 335892952, 503839428, 671785904, 1007678856, 2015357712]

約数ペア:

[(1, 2015357712), (2, 1007678856), (3, 671785904), (4, 503839428), (6, 335892952), (8, 251919714), (12, 167946476), (16, 125959857), (24, 83973238), (43, 46868784), (48, 41986619), (86, 23434392), (113, 17835024), (129, 15622928), (172, 11717196), (226, 8917512), (258, 7811464), (339, 5945008), (344, 5858598), (452, 4458756), (516, 3905732), (678, 2972504), (688, 2929299), (904, 2229378), (1032, 1952866), (1356, 1486252), (1808, 1114689), (2064, 976433), (2712, 743126), (4859, 414768), (5424, 371563), (8641, 233232), (9718, 207384), (14577, 138256), (17282, 116616), (19436, 103692), (25923, 77744), (29154, 69128), (34564, 58308), (38872, 51846)]