2023963648

素因数分解:

$2^{10}\times 7^1\times {\mathrm{373}}^1\times {\mathrm{757}}^1$

素因数の和:1157

約数の個数: 88

約数和(自身を含む): 4642464992

約数和(自身を除く): 2618501344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 373, 448, 512, 746, 757, 896, 1024, 1492, 1514, 1792, 2611, 2984, 3028, 3584, 5222, 5299, 5968, 6056, 7168, 10444, 10598, 11936, 12112, 20888, 21196, 23872, 24224, 41776, 42392, 47744, 48448, 83552, 84784, 95488, 96896, 167104, 169568, 190976, 193792, 282361, 334208, 339136, 381952, 387584, 564722, 668416, 678272, 775168, 1129444, 1336832, 1356544, 1976527, 2258888, 2673664, 2713088, 3953054, 4517776, 5426176, 7906108, 9035552, 15812216, 18071104, 31624432, 36142208, 63248864, 72284416, 126497728, 144568832, 252995456, 289137664, 505990912, 1011981824, 2023963648]

約数ペア:

[(1, 2023963648), (2, 1011981824), (4, 505990912), (7, 289137664), (8, 252995456), (14, 144568832), (16, 126497728), (28, 72284416), (32, 63248864), (56, 36142208), (64, 31624432), (112, 18071104), (128, 15812216), (224, 9035552), (256, 7906108), (373, 5426176), (448, 4517776), (512, 3953054), (746, 2713088), (757, 2673664), (896, 2258888), (1024, 1976527), (1492, 1356544), (1514, 1336832), (1792, 1129444), (2611, 775168), (2984, 678272), (3028, 668416), (3584, 564722), (5222, 387584), (5299, 381952), (5968, 339136), (6056, 334208), (7168, 282361), (10444, 193792), (10598, 190976), (11936, 169568), (12112, 167104), (20888, 96896), (21196, 95488), (23872, 84784), (24224, 83552), (41776, 48448), (42392, 47744)]