2023406672

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7487}}^1$

素因数の和:7648

約数の個数: 80

約数和(自身を含む): 4753981440

約数和(自身を除く): 2730574768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 127, 133, 152, 254, 266, 304, 508, 532, 889, 1016, 1064, 1778, 2032, 2128, 2413, 3556, 4826, 7112, 7487, 9652, 14224, 14974, 16891, 19304, 29948, 33782, 38608, 52409, 59896, 67564, 104818, 119792, 135128, 142253, 209636, 270256, 284506, 419272, 569012, 838544, 950849, 995771, 1138024, 1901698, 1991542, 2276048, 3803396, 3983084, 6655943, 7606792, 7966168, 13311886, 15213584, 15932336, 18066131, 26623772, 36132262, 53247544, 72264524, 106495088, 126462917, 144529048, 252925834, 289058096, 505851668, 1011703336, 2023406672]

約数ペア:

[(1, 2023406672), (2, 1011703336), (4, 505851668), (7, 289058096), (8, 252925834), (14, 144529048), (16, 126462917), (19, 106495088), (28, 72264524), (38, 53247544), (56, 36132262), (76, 26623772), (112, 18066131), (127, 15932336), (133, 15213584), (152, 13311886), (254, 7966168), (266, 7606792), (304, 6655943), (508, 3983084), (532, 3803396), (889, 2276048), (1016, 1991542), (1064, 1901698), (1778, 1138024), (2032, 995771), (2128, 950849), (2413, 838544), (3556, 569012), (4826, 419272), (7112, 284506), (7487, 270256), (9652, 209636), (14224, 142253), (14974, 135128), (16891, 119792), (19304, 104818), (29948, 67564), (33782, 59896), (38608, 52409)]