2012576104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1163

約数の個数: 128

約数和(自身を含む): 4914950400

約数和(自身を除く): 2902374296

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 113, 116, 154, 203, 226, 232, 308, 319, 406, 452, 616, 638, 791, 812, 904, 997, 1243, 1276, 1582, 1624, 1994, 2233, 2486, 2552, 3164, 3277, 3988, 4466, 4972, 6328, 6554, 6979, 7976, 8701, 8932, 9944, 10967, 13108, 13958, 17402, 17864, 21934, 22939, 26216, 27916, 28913, 34804, 36047, 43868, 45878, 55832, 57826, 69608, 72094, 76769, 87736, 91756, 112661, 115652, 144188, 153538, 183512, 202391, 225322, 231304, 252329, 288376, 307076, 318043, 404782, 450644, 504658, 614152, 636086, 788627, 809564, 901288, 1009316, 1239271, 1272172, 1577254, 1619128, 2018632, 2226301, 2478542, 2544344, 3154508, 3267169, 4452602, 4957084, 6309016, 6534338, 8674897, 8905204, 9914168, 13068676, 17349794, 17810408, 22870183, 26137352, 34699588, 35938859, 45740366, 69399176, 71877718, 91480732, 143755436, 182961464, 251572013, 287510872, 503144026, 1006288052, 2012576104]

約数ペア:

[(1, 2012576104), (2, 1006288052), (4, 503144026), (7, 287510872), (8, 251572013), (11, 182961464), (14, 143755436), (22, 91480732), (28, 71877718), (29, 69399176), (44, 45740366), (56, 35938859), (58, 34699588), (77, 26137352), (88, 22870183), (113, 17810408), (116, 17349794), (154, 13068676), (203, 9914168), (226, 8905204), (232, 8674897), (308, 6534338), (319, 6309016), (406, 4957084), (452, 4452602), (616, 3267169), (638, 3154508), (791, 2544344), (812, 2478542), (904, 2226301), (997, 2018632), (1243, 1619128), (1276, 1577254), (1582, 1272172), (1624, 1239271), (1994, 1009316), (2233, 901288), (2486, 809564), (2552, 788627), (3164, 636086), (3277, 614152), (3988, 504658), (4466, 450644), (4972, 404782), (6328, 318043), (6554, 307076), (6979, 288376), (7976, 252329), (8701, 231304), (8932, 225322), (9944, 202391), (10967, 183512), (13108, 153538), (13958, 144188), (17402, 115652), (17864, 112661), (21934, 91756), (22939, 87736), (26216, 76769), (27916, 72094), (28913, 69608), (34804, 57826), (36047, 55832), (43868, 45878)]