2912460024980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5602393}}^1$

素因数の和:5602569

約数の個数: 96

約数和(自身を含む): 7115488571520

約数和(自身を除く): 4203028546540

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 139, 170, 187, 220, 278, 340, 374, 556, 695, 748, 935, 1390, 1529, 1870, 2363, 2780, 3058, 3740, 4726, 6116, 7645, 9452, 11815, 15290, 23630, 25993, 30580, 47260, 51986, 103972, 129965, 259930, 519860, 5602393, 11204786, 22409572, 28011965, 56023930, 61626323, 95240681, 112047860, 123252646, 190481362, 246505292, 308131615, 380962724, 476203405, 616263230, 778732627, 952406810, 1047647491, 1232526460, 1557465254, 1904813620, 2095294982, 3114930508, 3893663135, 4190589964, 5238237455, 7787326270, 8566058897, 10476474910, 13238454659, 15574652540, 17132117794, 20952949820, 26476909318, 34264235588, 42830294485, 52953818636, 66192273295, 85660588970, 132384546590, 145623001249, 171321177940, 264769093180, 291246002498, 582492004996, 728115006245, 1456230012490, 2912460024980]

約数ペア:

[(1, 2912460024980), (2, 1456230012490), (4, 728115006245), (5, 582492004996), (10, 291246002498), (11, 264769093180), (17, 171321177940), (20, 145623001249), (22, 132384546590), (34, 85660588970), (44, 66192273295), (55, 52953818636), (68, 42830294485), (85, 34264235588), (110, 26476909318), (139, 20952949820), (170, 17132117794), (187, 15574652540), (220, 13238454659), (278, 10476474910), (340, 8566058897), (374, 7787326270), (556, 5238237455), (695, 4190589964), (748, 3893663135), (935, 3114930508), (1390, 2095294982), (1529, 1904813620), (1870, 1557465254), (2363, 1232526460), (2780, 1047647491), (3058, 952406810), (3740, 778732627), (4726, 616263230), (6116, 476203405), (7645, 380962724), (9452, 308131615), (11815, 246505292), (15290, 190481362), (23630, 123252646), (25993, 112047860), (30580, 95240681), (47260, 61626323), (51986, 56023930), (103972, 28011965), (129965, 22409572), (259930, 11204786), (519860, 5602393)]