2027966928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2557}}^1$

素因数の和:2653

約数の個数: 160

約数和(自身を含む): 5968284672

約数和(自身を除く): 3940317744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 41, 48, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 208, 246, 248, 312, 328, 372, 403, 492, 496, 533, 624, 656, 744, 806, 984, 1066, 1209, 1271, 1488, 1599, 1612, 1968, 2132, 2418, 2542, 2557, 3198, 3224, 3813, 4264, 4836, 5084, 5114, 6396, 6448, 7626, 7671, 8528, 9672, 10168, 10228, 12792, 15252, 15342, 16523, 19344, 20336, 20456, 25584, 30504, 30684, 33046, 33241, 40912, 49569, 61008, 61368, 66092, 66482, 79267, 99138, 99723, 104837, 122736, 132184, 132964, 158534, 198276, 199446, 209674, 237801, 264368, 265928, 314511, 317068, 396552, 398892, 419348, 475602, 531856, 629022, 634136, 793104, 797784, 838696, 951204, 1030471, 1258044, 1268272, 1362881, 1595568, 1677392, 1902408, 2060942, 2516088, 2725762, 3091413, 3249947, 3804816, 4088643, 4121884, 5032176, 5451524, 6182826, 6499894, 8177286, 8243768, 9749841, 10903048, 12365652, 12999788, 16354572, 16487536, 19499682, 21806096, 24731304, 25999576, 32709144, 38999364, 42249311, 49462608, 51999152, 65418288, 77998728, 84498622, 126747933, 155997456, 168997244, 253495866, 337994488, 506991732, 675988976, 1013983464, 2027966928]

約数ペア:

[(1, 2027966928), (2, 1013983464), (3, 675988976), (4, 506991732), (6, 337994488), (8, 253495866), (12, 168997244), (13, 155997456), (16, 126747933), (24, 84498622), (26, 77998728), (31, 65418288), (39, 51999152), (41, 49462608), (48, 42249311), (52, 38999364), (62, 32709144), (78, 25999576), (82, 24731304), (93, 21806096), (104, 19499682), (123, 16487536), (124, 16354572), (156, 12999788), (164, 12365652), (186, 10903048), (208, 9749841), (246, 8243768), (248, 8177286), (312, 6499894), (328, 6182826), (372, 5451524), (403, 5032176), (492, 4121884), (496, 4088643), (533, 3804816), (624, 3249947), (656, 3091413), (744, 2725762), (806, 2516088), (984, 2060942), (1066, 1902408), (1209, 1677392), (1271, 1595568), (1488, 1362881), (1599, 1268272), (1612, 1258044), (1968, 1030471), (2132, 951204), (2418, 838696), (2542, 797784), (2557, 793104), (3198, 634136), (3224, 629022), (3813, 531856), (4264, 475602), (4836, 419348), (5084, 398892), (5114, 396552), (6396, 317068), (6448, 314511), (7626, 265928), (7671, 264368), (8528, 237801), (9672, 209674), (10168, 199446), (10228, 198276), (12792, 158534), (15252, 132964), (15342, 132184), (16523, 122736), (19344, 104837), (20336, 99723), (20456, 99138), (25584, 79267), (30504, 66482), (30684, 66092), (33046, 61368), (33241, 61008), (40912, 49569)]