2210000496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:555

約数の個数: 160

約数和(自身を含む): 6359592960

約数和(自身を除く): 4149592464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 211, 239, 249, 264, 332, 422, 478, 498, 528, 633, 664, 717, 844, 913, 956, 996, 1266, 1328, 1434, 1688, 1826, 1912, 1992, 2321, 2532, 2629, 2739, 2868, 3376, 3652, 3824, 3984, 4642, 5064, 5258, 5478, 5736, 6963, 7304, 7887, 9284, 10128, 10516, 10956, 11472, 13926, 14608, 15774, 17513, 18568, 19837, 21032, 21912, 27852, 31548, 35026, 37136, 39674, 42064, 43824, 50429, 52539, 55704, 59511, 63096, 70052, 79348, 100858, 105078, 111408, 119022, 126192, 140104, 151287, 158696, 192643, 201716, 210156, 218207, 238044, 280208, 302574, 317392, 385286, 403432, 420312, 436414, 476088, 554719, 577929, 605148, 654621, 770572, 806864, 840624, 872828, 952176, 1109438, 1155858, 1210296, 1309242, 1541144, 1664157, 1745656, 2218876, 2311716, 2420592, 2618484, 3082288, 3328314, 3491312, 4185607, 4437752, 4623432, 5236968, 6656628, 8371214, 8875504, 9246864, 10473936, 12556821, 13313256, 16742428, 25113642, 26626512, 33484856, 46041677, 50227284, 66969712, 92083354, 100454568, 138125031, 184166708, 200909136, 276250062, 368333416, 552500124, 736666832, 1105000248, 2210000496]

約数ペア:

[(1, 2210000496), (2, 1105000248), (3, 736666832), (4, 552500124), (6, 368333416), (8, 276250062), (11, 200909136), (12, 184166708), (16, 138125031), (22, 100454568), (24, 92083354), (33, 66969712), (44, 50227284), (48, 46041677), (66, 33484856), (83, 26626512), (88, 25113642), (132, 16742428), (166, 13313256), (176, 12556821), (211, 10473936), (239, 9246864), (249, 8875504), (264, 8371214), (332, 6656628), (422, 5236968), (478, 4623432), (498, 4437752), (528, 4185607), (633, 3491312), (664, 3328314), (717, 3082288), (844, 2618484), (913, 2420592), (956, 2311716), (996, 2218876), (1266, 1745656), (1328, 1664157), (1434, 1541144), (1688, 1309242), (1826, 1210296), (1912, 1155858), (1992, 1109438), (2321, 952176), (2532, 872828), (2629, 840624), (2739, 806864), (2868, 770572), (3376, 654621), (3652, 605148), (3824, 577929), (3984, 554719), (4642, 476088), (5064, 436414), (5258, 420312), (5478, 403432), (5736, 385286), (6963, 317392), (7304, 302574), (7887, 280208), (9284, 238044), (10128, 218207), (10516, 210156), (10956, 201716), (11472, 192643), (13926, 158696), (14608, 151287), (15774, 140104), (17513, 126192), (18568, 119022), (19837, 111408), (21032, 105078), (21912, 100858), (27852, 79348), (31548, 70052), (35026, 63096), (37136, 59511), (39674, 55704), (42064, 52539), (43824, 50429)]