2912272352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{192407}}^1$

素因数の和:192471

約数の個数: 48

約数和(自身を含む): 6400259712

約数和(自身を除く): 3487987360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 7568, 15136, 192407, 384814, 769628, 1539256, 2116477, 3078512, 4232954, 6157024, 8273501, 8465908, 16547002, 16931816, 33094004, 33863632, 66188008, 67727264, 91008511, 132376016, 182017022, 264752032, 364034044, 728068088, 1456136176, 2912272352]

約数ペア:

[(1, 2912272352), (2, 1456136176), (4, 728068088), (8, 364034044), (11, 264752032), (16, 182017022), (22, 132376016), (32, 91008511), (43, 67727264), (44, 66188008), (86, 33863632), (88, 33094004), (172, 16931816), (176, 16547002), (344, 8465908), (352, 8273501), (473, 6157024), (688, 4232954), (946, 3078512), (1376, 2116477), (1892, 1539256), (3784, 769628), (7568, 384814), (15136, 192407)]