2017752741

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{3023}}^1$

素因数の和:3510

約数の個数: 32

約数和(自身を含む): 3048192000

約数和(自身を除く): 1030439259

約数列:

[1, 3, 9, 27, 59, 177, 419, 531, 1257, 1593, 3023, 3771, 9069, 11313, 24721, 27207, 74163, 81621, 178357, 222489, 535071, 667467, 1266637, 1605213, 3799911, 4815639, 11399733, 34199199, 74731583, 224194749, 672584247, 2017752741]

約数ペア:

[(1, 2017752741), (3, 672584247), (9, 224194749), (27, 74731583), (59, 34199199), (177, 11399733), (419, 4815639), (531, 3799911), (1257, 1605213), (1593, 1266637), (3023, 667467), (3771, 535071), (9069, 222489), (11313, 178357), (24721, 81621), (27207, 74163)]