2027764352672

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{23869}}^1\times {\mathrm{85639}}^1$

素因数の和:109549

約数の個数: 48

約数和(自身を含む): 4121161228800

約数和(自身を除く): 2093396876128

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 23869, 47738, 85639, 95476, 171278, 190952, 342556, 381904, 685112, 739939, 763808, 1370224, 1479878, 2654809, 2740448, 2959756, 5309618, 5919512, 10619236, 11839024, 21238472, 23678048, 42476944, 84953888, 2044117291, 4088234582, 8176469164, 16352938328, 32705876656, 63367636021, 65411753312, 126735272042, 253470544084, 506941088168, 1013882176336, 2027764352672]

約数ペア:

[(1, 2027764352672), (2, 1013882176336), (4, 506941088168), (8, 253470544084), (16, 126735272042), (31, 65411753312), (32, 63367636021), (62, 32705876656), (124, 16352938328), (248, 8176469164), (496, 4088234582), (992, 2044117291), (23869, 84953888), (47738, 42476944), (85639, 23678048), (95476, 21238472), (171278, 11839024), (190952, 10619236), (342556, 5919512), (381904, 5309618), (685112, 2959756), (739939, 2740448), (763808, 2654809), (1370224, 1479878)]