2044497776

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{534649}}^1$

素因数の和:534896

約数の個数: 20

約数和(自身を含む): 3977796000

約数和(自身を除く): 1933298224

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 534649, 1069298, 2138596, 4277192, 8554384, 127781111, 255562222, 511124444, 1022248888, 2044497776]

約数ペア:

[(1, 2044497776), (2, 1022248888), (4, 511124444), (8, 255562222), (16, 127781111), (239, 8554384), (478, 4277192), (956, 2138596), (1912, 1069298), (3824, 534649)]