2068374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1$

素因数の和:82

約数の個数: 64

約数和(自身を含む): 5340672

約数和(自身を除く): 3272298

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 121, 154, 222, 231, 242, 259, 363, 407, 462, 518, 726, 777, 814, 847, 1221, 1331, 1554, 1694, 2442, 2541, 2662, 2849, 3993, 4477, 5082, 5698, 7986, 8547, 8954, 9317, 13431, 17094, 18634, 26862, 27951, 31339, 49247, 55902, 62678, 94017, 98494, 147741, 188034, 295482, 344729, 689458, 1034187, 2068374]

約数ペア:

[(1, 2068374), (2, 1034187), (3, 689458), (6, 344729), (7, 295482), (11, 188034), (14, 147741), (21, 98494), (22, 94017), (33, 62678), (37, 55902), (42, 49247), (66, 31339), (74, 27951), (77, 26862), (111, 18634), (121, 17094), (154, 13431), (222, 9317), (231, 8954), (242, 8547), (259, 7986), (363, 5698), (407, 5082), (462, 4477), (518, 3993), (726, 2849), (777, 2662), (814, 2541), (847, 2442), (1221, 1694), (1331, 1554)]