2120842584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{10987}}^1$

素因数の和:11389

約数の個数: 96

約数和(自身を含む): 6582251520

約数和(自身を除く): 4461408936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 383, 504, 766, 1149, 1532, 2298, 2681, 3064, 3447, 4596, 5362, 6894, 8043, 9192, 10724, 10987, 13788, 16086, 21448, 21974, 24129, 27576, 32172, 32961, 43948, 48258, 64344, 65922, 76909, 87896, 96516, 98883, 131844, 153818, 193032, 197766, 230727, 263688, 307636, 395532, 461454, 615272, 692181, 791064, 922908, 1384362, 1845816, 2768724, 4208021, 5537448, 8416042, 12624063, 16832084, 25248126, 29456147, 33664168, 37872189, 50496252, 58912294, 75744378, 88368441, 100992504, 117824588, 151488756, 176736882, 235649176, 265105323, 302977512, 353473764, 530210646, 706947528, 1060421292, 2120842584]

約数ペア:

[(1, 2120842584), (2, 1060421292), (3, 706947528), (4, 530210646), (6, 353473764), (7, 302977512), (8, 265105323), (9, 235649176), (12, 176736882), (14, 151488756), (18, 117824588), (21, 100992504), (24, 88368441), (28, 75744378), (36, 58912294), (42, 50496252), (56, 37872189), (63, 33664168), (72, 29456147), (84, 25248126), (126, 16832084), (168, 12624063), (252, 8416042), (383, 5537448), (504, 4208021), (766, 2768724), (1149, 1845816), (1532, 1384362), (2298, 922908), (2681, 791064), (3064, 692181), (3447, 615272), (4596, 461454), (5362, 395532), (6894, 307636), (8043, 263688), (9192, 230727), (10724, 197766), (10987, 193032), (13788, 153818), (16086, 131844), (21448, 98883), (21974, 96516), (24129, 87896), (27576, 76909), (32172, 65922), (32961, 64344), (43948, 48258)]