2044787218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{326539}}^1$

素因数の和:326673

約数の個数: 16

約数和(自身を含む): 3197479680

約数和(自身を除く): 1152692462

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 326539, 653078, 10122709, 20245418, 32980439, 65960878, 1022393609, 2044787218]

約数ペア:

[(1, 2044787218), (2, 1022393609), (31, 65960878), (62, 32980439), (101, 20245418), (202, 10122709), (3131, 653078), (6262, 326539)]