1914312966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{787}}^1\times {\mathrm{1123}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 4049475264

約数和(自身を除く): 2135162298

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 787, 1083, 1123, 1574, 2166, 2246, 2361, 3369, 4722, 6738, 14953, 21337, 29906, 42674, 44859, 64011, 89718, 128022, 284107, 405403, 568214, 810806, 852321, 883801, 1216209, 1704642, 1767602, 2432418, 2651403, 5302806, 16792219, 33584438, 50376657, 100753314, 319052161, 638104322, 957156483, 1914312966]

約数ペア:

[(1, 1914312966), (2, 957156483), (3, 638104322), (6, 319052161), (19, 100753314), (38, 50376657), (57, 33584438), (114, 16792219), (361, 5302806), (722, 2651403), (787, 2432418), (1083, 1767602), (1123, 1704642), (1574, 1216209), (2166, 883801), (2246, 852321), (2361, 810806), (3369, 568214), (4722, 405403), (6738, 284107), (14953, 128022), (21337, 89718), (29906, 64011), (42674, 44859)]