2021853414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{323083}}^1$

素因数の和:323244

約数の個数: 32

約数和(自身を含む): 4652409600

約数和(自身を除く): 2630556186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 323083, 646166, 969249, 1938498, 2261581, 4523162, 6784743, 13569486, 48139367, 96278734, 144418101, 288836202, 336975569, 673951138, 1010926707, 2021853414]

約数ペア:

[(1, 2021853414), (2, 1010926707), (3, 673951138), (6, 336975569), (7, 288836202), (14, 144418101), (21, 96278734), (42, 48139367), (149, 13569486), (298, 6784743), (447, 4523162), (894, 2261581), (1043, 1938498), (2086, 969249), (3129, 646166), (6258, 323083)]