2874196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 5594624

約数和(自身を除く): 2720428

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1783, 3566, 7132, 23179, 46358, 55273, 92716, 110546, 221092, 718549, 1437098, 2874196]

約数ペア:

[(1, 2874196), (2, 1437098), (4, 718549), (13, 221092), (26, 110546), (31, 92716), (52, 55273), (62, 46358), (124, 23179), (403, 7132), (806, 3566), (1612, 1783)]