2021096688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{3413}}^1$

素因数の和:3523

約数の個数: 120

約数和(自身を含む): 5732816112

約数和(自身を除く): 3711719424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 169, 208, 219, 292, 312, 338, 438, 507, 584, 624, 676, 876, 949, 1014, 1168, 1352, 1752, 1898, 2028, 2704, 2847, 3413, 3504, 3796, 4056, 5694, 6826, 7592, 8112, 10239, 11388, 12337, 13652, 15184, 20478, 22776, 24674, 27304, 37011, 40956, 44369, 45552, 49348, 54608, 74022, 81912, 88738, 98696, 133107, 148044, 163824, 177476, 197392, 249149, 266214, 296088, 354952, 498298, 532428, 576797, 592176, 709904, 747447, 996596, 1064856, 1153594, 1494894, 1730391, 1993192, 2129712, 2307188, 2989788, 3238937, 3460782, 3986384, 4614376, 5979576, 6477874, 6921564, 9228752, 9716811, 11959152, 12955748, 13843128, 19433622, 25911496, 27686256, 38867244, 42106181, 51822992, 77734488, 84212362, 126318543, 155468976, 168424724, 252637086, 336849448, 505274172, 673698896, 1010548344, 2021096688]

約数ペア:

[(1, 2021096688), (2, 1010548344), (3, 673698896), (4, 505274172), (6, 336849448), (8, 252637086), (12, 168424724), (13, 155468976), (16, 126318543), (24, 84212362), (26, 77734488), (39, 51822992), (48, 42106181), (52, 38867244), (73, 27686256), (78, 25911496), (104, 19433622), (146, 13843128), (156, 12955748), (169, 11959152), (208, 9716811), (219, 9228752), (292, 6921564), (312, 6477874), (338, 5979576), (438, 4614376), (507, 3986384), (584, 3460782), (624, 3238937), (676, 2989788), (876, 2307188), (949, 2129712), (1014, 1993192), (1168, 1730391), (1352, 1494894), (1752, 1153594), (1898, 1064856), (2028, 996596), (2704, 747447), (2847, 709904), (3413, 592176), (3504, 576797), (3796, 532428), (4056, 498298), (5694, 354952), (6826, 296088), (7592, 266214), (8112, 249149), (10239, 197392), (11388, 177476), (12337, 163824), (13652, 148044), (15184, 133107), (20478, 98696), (22776, 88738), (24674, 81912), (27304, 74022), (37011, 54608), (40956, 49348), (44369, 45552)]