2021852458752

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5151899}}^1$

素因数の和:5151998

約数の個数: 144

約数和(自身を含む): 6234046291200

約数和(自身を除く): 4212193832448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 672, 768, 876, 896, 1022, 1168, 1344, 1533, 1752, 1792, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 5376, 6132, 7008, 8176, 9344, 12264, 14016, 16352, 18688, 24528, 28032, 32704, 49056, 56064, 65408, 98112, 130816, 196224, 392448, 5151899, 10303798, 15455697, 20607596, 30911394, 36063293, 41215192, 61822788, 72126586, 82430384, 108189879, 123645576, 144253172, 164860768, 216379758, 247291152, 288506344, 329721536, 376088627, 432759516, 494582304, 577012688, 659443072, 752177254, 865519032, 989164608, 1128265881, 1154025376, 1318886144, 1504354508, 1731038064, 1978329216, 2256531762, 2308050752, 2632620389, 3008709016, 3462076128, 3956658432, 4513063524, 4616101504, 5265240778, 6017418032, 6924152256, 7897861167, 9026127048, 9232203008, 10530481556, 12034836064, 13848304512, 15795722334, 18052254096, 21060963112, 24069672128, 27696609024, 31591444668, 36104508192, 42121926224, 48139344256, 63182889336, 72209016384, 84243852448, 96278688512, 126365778672, 144418032768, 168487704896, 252731557344, 288836065536, 336975409792, 505463114688, 673950819584, 1010926229376, 2021852458752]

約数ペア:

[(1, 2021852458752), (2, 1010926229376), (3, 673950819584), (4, 505463114688), (6, 336975409792), (7, 288836065536), (8, 252731557344), (12, 168487704896), (14, 144418032768), (16, 126365778672), (21, 96278688512), (24, 84243852448), (28, 72209016384), (32, 63182889336), (42, 48139344256), (48, 42121926224), (56, 36104508192), (64, 31591444668), (73, 27696609024), (84, 24069672128), (96, 21060963112), (112, 18052254096), (128, 15795722334), (146, 13848304512), (168, 12034836064), (192, 10530481556), (219, 9232203008), (224, 9026127048), (256, 7897861167), (292, 6924152256), (336, 6017418032), (384, 5265240778), (438, 4616101504), (448, 4513063524), (511, 3956658432), (584, 3462076128), (672, 3008709016), (768, 2632620389), (876, 2308050752), (896, 2256531762), (1022, 1978329216), (1168, 1731038064), (1344, 1504354508), (1533, 1318886144), (1752, 1154025376), (1792, 1128265881), (2044, 989164608), (2336, 865519032), (2688, 752177254), (3066, 659443072), (3504, 577012688), (4088, 494582304), (4672, 432759516), (5376, 376088627), (6132, 329721536), (7008, 288506344), (8176, 247291152), (9344, 216379758), (12264, 164860768), (14016, 144253172), (16352, 123645576), (18688, 108189879), (24528, 82430384), (28032, 72126586), (32704, 61822788), (49056, 41215192), (56064, 36063293), (65408, 30911394), (98112, 20607596), (130816, 15455697), (196224, 10303798), (392448, 5151899)]