2021050416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{49711}}^1$

素因数の和:49751

約数の個数: 120

約数和(自身を含む): 6558802432

約数和(自身を除く): 4537752016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6776, 10164, 13552, 20328, 40656, 49711, 99422, 149133, 198844, 298266, 347977, 397688, 546821, 596532, 695954, 795376, 1043931, 1093642, 1193064, 1391908, 1640463, 2087862, 2187284, 2386128, 2783816, 3280926, 3827747, 4175724, 4374568, 5567632, 6015031, 6561852, 7655494, 8351448, 8749136, 11483241, 12030062, 13123704, 15310988, 16702896, 18045093, 22966482, 24060124, 26247408, 30621976, 36090186, 42105217, 45932964, 48120248, 61243952, 72180372, 84210434, 91865928, 96240496, 126315651, 144360744, 168420868, 183731856, 252631302, 288721488, 336841736, 505262604, 673683472, 1010525208, 2021050416]

約数ペア:

[(1, 2021050416), (2, 1010525208), (3, 673683472), (4, 505262604), (6, 336841736), (7, 288721488), (8, 252631302), (11, 183731856), (12, 168420868), (14, 144360744), (16, 126315651), (21, 96240496), (22, 91865928), (24, 84210434), (28, 72180372), (33, 61243952), (42, 48120248), (44, 45932964), (48, 42105217), (56, 36090186), (66, 30621976), (77, 26247408), (84, 24060124), (88, 22966482), (112, 18045093), (121, 16702896), (132, 15310988), (154, 13123704), (168, 12030062), (176, 11483241), (231, 8749136), (242, 8351448), (264, 7655494), (308, 6561852), (336, 6015031), (363, 5567632), (462, 4374568), (484, 4175724), (528, 3827747), (616, 3280926), (726, 2783816), (847, 2386128), (924, 2187284), (968, 2087862), (1232, 1640463), (1452, 1391908), (1694, 1193064), (1848, 1093642), (1936, 1043931), (2541, 795376), (2904, 695954), (3388, 596532), (3696, 546821), (5082, 397688), (5808, 347977), (6776, 298266), (10164, 198844), (13552, 149133), (20328, 99422), (40656, 49711)]