2010543370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 4212870912

約数和(自身を除く): 2202327542

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 67, 73, 74, 101, 110, 134, 146, 185, 202, 335, 365, 370, 407, 505, 670, 730, 737, 803, 814, 1010, 1111, 1474, 1606, 2035, 2222, 2479, 2701, 3685, 3737, 4015, 4070, 4891, 4958, 5402, 5555, 6767, 7370, 7373, 7474, 8030, 9782, 11110, 12395, 13505, 13534, 14746, 18685, 24455, 24790, 27010, 27269, 29711, 33835, 36865, 37370, 41107, 48910, 53801, 54538, 59422, 67670, 73730, 74437, 81103, 82214, 107602, 136345, 148555, 148874, 162206, 180967, 205535, 250379, 269005, 272690, 272801, 297110, 361934, 372185, 405515, 411070, 493991, 500758, 538010, 545602, 744370, 811030, 904835, 987982, 1251895, 1364005, 1809670, 1990637, 2469955, 2503790, 2728010, 2754169, 3000811, 3981274, 4939910, 5433901, 5508338, 6001622, 9953185, 10867802, 13770845, 15004055, 18277667, 19906370, 27169505, 27541690, 30008110, 36555334, 54339010, 91388335, 182776670, 201054337, 402108674, 1005271685, 2010543370]

約数ペア:

[(1, 2010543370), (2, 1005271685), (5, 402108674), (10, 201054337), (11, 182776670), (22, 91388335), (37, 54339010), (55, 36555334), (67, 30008110), (73, 27541690), (74, 27169505), (101, 19906370), (110, 18277667), (134, 15004055), (146, 13770845), (185, 10867802), (202, 9953185), (335, 6001622), (365, 5508338), (370, 5433901), (407, 4939910), (505, 3981274), (670, 3000811), (730, 2754169), (737, 2728010), (803, 2503790), (814, 2469955), (1010, 1990637), (1111, 1809670), (1474, 1364005), (1606, 1251895), (2035, 987982), (2222, 904835), (2479, 811030), (2701, 744370), (3685, 545602), (3737, 538010), (4015, 500758), (4070, 493991), (4891, 411070), (4958, 405515), (5402, 372185), (5555, 361934), (6767, 297110), (7370, 272801), (7373, 272690), (7474, 269005), (8030, 250379), (9782, 205535), (11110, 180967), (12395, 162206), (13505, 148874), (13534, 148555), (14746, 136345), (18685, 107602), (24455, 82214), (24790, 81103), (27010, 74437), (27269, 73730), (29711, 67670), (33835, 59422), (36865, 54538), (37370, 53801), (41107, 48910)]