2510366586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:676

約数の個数: 128

約数和(自身を含む): 6325057536

約数和(自身を除く): 3814690950

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 163, 182, 201, 273, 326, 402, 421, 469, 489, 546, 842, 871, 938, 978, 1141, 1263, 1407, 1742, 2119, 2282, 2526, 2613, 2814, 2947, 3423, 4238, 5226, 5473, 5894, 6097, 6357, 6846, 8841, 10921, 10946, 12194, 12714, 14833, 16419, 17682, 18291, 21842, 28207, 29666, 32763, 32838, 36582, 38311, 44499, 56414, 65526, 68623, 76447, 76622, 84621, 88998, 114933, 137246, 141973, 152894, 169242, 197449, 205869, 229341, 229866, 283946, 366691, 394898, 411738, 425919, 458682, 480361, 592347, 733382, 851838, 892099, 960722, 993811, 1100073, 1184694, 1441083, 1784198, 1987622, 2200146, 2566837, 2676297, 2882166, 2981433, 4597741, 5133674, 5352594, 5962866, 6244693, 7700511, 9195482, 12489386, 13793223, 15401022, 18734079, 27586446, 32184187, 37468158, 59770633, 64368374, 96552561, 119541266, 179311899, 193105122, 358623798, 418394431, 836788862, 1255183293, 2510366586]

約数ペア:

[(1, 2510366586), (2, 1255183293), (3, 836788862), (6, 418394431), (7, 358623798), (13, 193105122), (14, 179311899), (21, 119541266), (26, 96552561), (39, 64368374), (42, 59770633), (67, 37468158), (78, 32184187), (91, 27586446), (134, 18734079), (163, 15401022), (182, 13793223), (201, 12489386), (273, 9195482), (326, 7700511), (402, 6244693), (421, 5962866), (469, 5352594), (489, 5133674), (546, 4597741), (842, 2981433), (871, 2882166), (938, 2676297), (978, 2566837), (1141, 2200146), (1263, 1987622), (1407, 1784198), (1742, 1441083), (2119, 1184694), (2282, 1100073), (2526, 993811), (2613, 960722), (2814, 892099), (2947, 851838), (3423, 733382), (4238, 592347), (5226, 480361), (5473, 458682), (5894, 425919), (6097, 411738), (6357, 394898), (6846, 366691), (8841, 283946), (10921, 229866), (10946, 229341), (12194, 205869), (12714, 197449), (14833, 169242), (16419, 152894), (17682, 141973), (18291, 137246), (21842, 114933), (28207, 88998), (29666, 84621), (32763, 76622), (32838, 76447), (36582, 68623), (38311, 65526), (44499, 56414)]