2085185380328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{56897}}^1\times {\mathrm{111733}}^1$

素因数の和:168677

約数の個数: 32

約数和(自身を含む): 4005187913160

約数和(自身を除く): 1920002532832

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 56897, 111733, 113794, 223466, 227588, 446932, 455176, 893864, 2332777, 4581053, 4665554, 9162106, 9331108, 18324212, 18662216, 36648424, 6357272501, 12714545002, 25429090004, 50858180008, 260648172541, 521296345082, 1042592690164, 2085185380328]

約数ペア:

[(1, 2085185380328), (2, 1042592690164), (4, 521296345082), (8, 260648172541), (41, 50858180008), (82, 25429090004), (164, 12714545002), (328, 6357272501), (56897, 36648424), (111733, 18662216), (113794, 18324212), (223466, 9331108), (227588, 9162106), (446932, 4665554), (455176, 4581053), (893864, 2332777)]