210926742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2704189}}^1$

素因数の和:2704207

約数の個数: 16

約数和(自身を含む): 454303920

約数和(自身を除く): 243377178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2704189, 5408378, 8112567, 16225134, 35154457, 70308914, 105463371, 210926742]

約数ペア:

[(1, 210926742), (2, 105463371), (3, 70308914), (6, 35154457), (13, 16225134), (26, 8112567), (39, 5408378), (78, 2704189)]