2806634208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4176539}}^1$

素因数の和:4176559

約数の個数: 48

約数和(自身を含む): 8419904640

約数和(自身を除く): 5613270432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4176539, 8353078, 12529617, 16706156, 25059234, 29235773, 33412312, 50118468, 58471546, 66824624, 87707319, 100236936, 116943092, 133649248, 175414638, 200473872, 233886184, 350829276, 400947744, 467772368, 701658552, 935544736, 1403317104, 2806634208]

約数ペア:

[(1, 2806634208), (2, 1403317104), (3, 935544736), (4, 701658552), (6, 467772368), (7, 400947744), (8, 350829276), (12, 233886184), (14, 200473872), (16, 175414638), (21, 133649248), (24, 116943092), (28, 100236936), (32, 87707319), (42, 66824624), (48, 58471546), (56, 50118468), (84, 33412312), (96, 29235773), (112, 25059234), (168, 16706156), (224, 12529617), (336, 8353078), (672, 4176539)]