2021096896

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5689}}^1$

素因数の和:5782

約数の個数: 112

約数和(自身を含む): 5017942720

約数和(自身を除く): 2996845824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 64, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 448, 488, 728, 793, 832, 854, 976, 1456, 1586, 1708, 1952, 2912, 3172, 3416, 3904, 5551, 5689, 5824, 6344, 6832, 11102, 11378, 12688, 13664, 22204, 22756, 25376, 27328, 39823, 44408, 45512, 50752, 73957, 79646, 88816, 91024, 147914, 159292, 177632, 182048, 295828, 318584, 347029, 355264, 364096, 517699, 591656, 637168, 694058, 1035398, 1183312, 1274336, 1388116, 2070796, 2366624, 2429203, 2548672, 2776232, 4141592, 4511377, 4733248, 4858406, 5552464, 8283184, 9022754, 9716812, 11104928, 16566368, 18045508, 19433624, 22209856, 31579639, 33132736, 36091016, 38867248, 63159278, 72182032, 77734496, 126318556, 144364064, 155468992, 252637112, 288728128, 505274224, 1010548448, 2021096896]

約数ペア:

[(1, 2021096896), (2, 1010548448), (4, 505274224), (7, 288728128), (8, 252637112), (13, 155468992), (14, 144364064), (16, 126318556), (26, 77734496), (28, 72182032), (32, 63159278), (52, 38867248), (56, 36091016), (61, 33132736), (64, 31579639), (91, 22209856), (104, 19433624), (112, 18045508), (122, 16566368), (182, 11104928), (208, 9716812), (224, 9022754), (244, 8283184), (364, 5552464), (416, 4858406), (427, 4733248), (448, 4511377), (488, 4141592), (728, 2776232), (793, 2548672), (832, 2429203), (854, 2366624), (976, 2070796), (1456, 1388116), (1586, 1274336), (1708, 1183312), (1952, 1035398), (2912, 694058), (3172, 637168), (3416, 591656), (3904, 517699), (5551, 364096), (5689, 355264), (5824, 347029), (6344, 318584), (6832, 295828), (11102, 182048), (11378, 177632), (12688, 159292), (13664, 147914), (22204, 91024), (22756, 88816), (25376, 79646), (27328, 73957), (39823, 50752), (44408, 45512)]