2028492816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{34897}}^1$

素因数の和:35088

約数の個数: 80

約数和(自身を含む): 6023673984

約数和(自身を除く): 3995181168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2768, 3633, 4152, 4844, 7266, 8304, 9688, 14532, 19376, 29064, 34897, 58128, 69794, 104691, 139588, 209382, 244279, 279176, 418764, 488558, 558352, 732837, 837528, 977116, 1465674, 1675056, 1954232, 2931348, 3908464, 5862696, 6037181, 11725392, 12074362, 18111543, 24148724, 36223086, 42260267, 48297448, 72446172, 84520534, 96594896, 126780801, 144892344, 169041068, 253561602, 289784688, 338082136, 507123204, 676164272, 1014246408, 2028492816]

約数ペア:

[(1, 2028492816), (2, 1014246408), (3, 676164272), (4, 507123204), (6, 338082136), (7, 289784688), (8, 253561602), (12, 169041068), (14, 144892344), (16, 126780801), (21, 96594896), (24, 84520534), (28, 72446172), (42, 48297448), (48, 42260267), (56, 36223086), (84, 24148724), (112, 18111543), (168, 12074362), (173, 11725392), (336, 6037181), (346, 5862696), (519, 3908464), (692, 2931348), (1038, 1954232), (1211, 1675056), (1384, 1465674), (2076, 977116), (2422, 837528), (2768, 732837), (3633, 558352), (4152, 488558), (4844, 418764), (7266, 279176), (8304, 244279), (9688, 209382), (14532, 139588), (19376, 104691), (29064, 69794), (34897, 58128)]