2002950768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19937}}^1$

素因数の和:19991

約数の個数: 160

約数和(自身を含む): 6645574656

約数和(自身を除く): 4642623888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 104, 112, 138, 156, 161, 168, 182, 184, 208, 273, 276, 299, 312, 322, 336, 364, 368, 483, 546, 552, 598, 624, 644, 728, 897, 966, 1092, 1104, 1196, 1288, 1456, 1794, 1932, 2093, 2184, 2392, 2576, 3588, 3864, 4186, 4368, 4784, 6279, 7176, 7728, 8372, 12558, 14352, 16744, 19937, 25116, 33488, 39874, 50232, 59811, 79748, 100464, 119622, 139559, 159496, 239244, 259181, 279118, 318992, 418677, 458551, 478488, 518362, 558236, 777543, 837354, 917102, 956976, 1036724, 1116472, 1375653, 1555086, 1674708, 1814267, 1834204, 2073448, 2232944, 2751306, 3110172, 3209857, 3349416, 3628534, 3668408, 4146896, 5442801, 5502612, 5961163, 6220344, 6419714, 6698832, 7257068, 7336816, 9629571, 10885602, 11005224, 11922326, 12440688, 12839428, 14514136, 17883489, 19259142, 21771204, 22010448, 23844652, 25678856, 29028272, 35766978, 38518284, 41728141, 43542408, 47689304, 51357712, 71533956, 77036568, 83456282, 87084816, 95378608, 125184423, 143067912, 154073136, 166912564, 250368846, 286135824, 333825128, 500737692, 667650256, 1001475384, 2002950768]

約数ペア:

[(1, 2002950768), (2, 1001475384), (3, 667650256), (4, 500737692), (6, 333825128), (7, 286135824), (8, 250368846), (12, 166912564), (13, 154073136), (14, 143067912), (16, 125184423), (21, 95378608), (23, 87084816), (24, 83456282), (26, 77036568), (28, 71533956), (39, 51357712), (42, 47689304), (46, 43542408), (48, 41728141), (52, 38518284), (56, 35766978), (69, 29028272), (78, 25678856), (84, 23844652), (91, 22010448), (92, 21771204), (104, 19259142), (112, 17883489), (138, 14514136), (156, 12839428), (161, 12440688), (168, 11922326), (182, 11005224), (184, 10885602), (208, 9629571), (273, 7336816), (276, 7257068), (299, 6698832), (312, 6419714), (322, 6220344), (336, 5961163), (364, 5502612), (368, 5442801), (483, 4146896), (546, 3668408), (552, 3628534), (598, 3349416), (624, 3209857), (644, 3110172), (728, 2751306), (897, 2232944), (966, 2073448), (1092, 1834204), (1104, 1814267), (1196, 1674708), (1288, 1555086), (1456, 1375653), (1794, 1116472), (1932, 1036724), (2093, 956976), (2184, 917102), (2392, 837354), (2576, 777543), (3588, 558236), (3864, 518362), (4186, 478488), (4368, 458551), (4784, 418677), (6279, 318992), (7176, 279118), (7728, 259181), (8372, 239244), (12558, 159496), (14352, 139559), (16744, 119622), (19937, 100464), (25116, 79748), (33488, 59811), (39874, 50232)]