2109860424

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{8423}}^1$

素因数の和:8520

約数の個数: 144

約数和(自身を含む): 6741558720

約数和(自身を除く): 4631698296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 71, 72, 84, 98, 126, 142, 147, 168, 196, 213, 252, 284, 294, 392, 426, 441, 497, 504, 568, 588, 639, 852, 882, 994, 1176, 1278, 1491, 1704, 1764, 1988, 2556, 2982, 3479, 3528, 3976, 4473, 5112, 5964, 6958, 8423, 8946, 10437, 11928, 13916, 16846, 17892, 20874, 25269, 27832, 31311, 33692, 35784, 41748, 50538, 58961, 62622, 67384, 75807, 83496, 101076, 117922, 125244, 151614, 176883, 202152, 235844, 250488, 303228, 353766, 412727, 471688, 530649, 598033, 606456, 707532, 825454, 1061298, 1196066, 1238181, 1415064, 1650908, 1794099, 2122596, 2392132, 2476362, 3301816, 3588198, 3714543, 4186231, 4245192, 4784264, 4952724, 5382297, 7176396, 7429086, 8372462, 9905448, 10764594, 12558693, 14352792, 14858172, 16744924, 21529188, 25117386, 29303617, 29716344, 33489848, 37676079, 43058376, 50234772, 58607234, 75352158, 87910851, 100469544, 117214468, 150704316, 175821702, 234428936, 263732553, 301408632, 351643404, 527465106, 703286808, 1054930212, 2109860424]

約数ペア:

[(1, 2109860424), (2, 1054930212), (3, 703286808), (4, 527465106), (6, 351643404), (7, 301408632), (8, 263732553), (9, 234428936), (12, 175821702), (14, 150704316), (18, 117214468), (21, 100469544), (24, 87910851), (28, 75352158), (36, 58607234), (42, 50234772), (49, 43058376), (56, 37676079), (63, 33489848), (71, 29716344), (72, 29303617), (84, 25117386), (98, 21529188), (126, 16744924), (142, 14858172), (147, 14352792), (168, 12558693), (196, 10764594), (213, 9905448), (252, 8372462), (284, 7429086), (294, 7176396), (392, 5382297), (426, 4952724), (441, 4784264), (497, 4245192), (504, 4186231), (568, 3714543), (588, 3588198), (639, 3301816), (852, 2476362), (882, 2392132), (994, 2122596), (1176, 1794099), (1278, 1650908), (1491, 1415064), (1704, 1238181), (1764, 1196066), (1988, 1061298), (2556, 825454), (2982, 707532), (3479, 606456), (3528, 598033), (3976, 530649), (4473, 471688), (5112, 412727), (5964, 353766), (6958, 303228), (8423, 250488), (8946, 235844), (10437, 202152), (11928, 176883), (13916, 151614), (16846, 125244), (17892, 117922), (20874, 101076), (25269, 83496), (27832, 75807), (31311, 67384), (33692, 62622), (35784, 58961), (41748, 50538)]