2019062224

素因数分解:

$2^4\times {\mathrm{2339}}^1\times {\mathrm{53951}}^1$

素因数の和:56298

約数の個数: 20

約数和(自身を含む): 3913678080

約数和(自身を除く): 1894615856

約数列:

[1, 2, 4, 8, 16, 2339, 4678, 9356, 18712, 37424, 53951, 107902, 215804, 431608, 863216, 126191389, 252382778, 504765556, 1009531112, 2019062224]

約数ペア:

[(1, 2019062224), (2, 1009531112), (4, 504765556), (8, 252382778), (16, 126191389), (2339, 863216), (4678, 431608), (9356, 215804), (18712, 107902), (37424, 53951)]