2850871868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{34721}}^1$

素因数の和:36317

約数の個数: 24

約数和(自身を含む): 5376354480

約数和(自身を除く): 2525482612

約数列:

[1, 2, 4, 13, 26, 52, 1579, 3158, 6316, 20527, 34721, 41054, 69442, 82108, 138884, 451373, 902746, 1805492, 54824459, 109648918, 219297836, 712717967, 1425435934, 2850871868]

約数ペア:

[(1, 2850871868), (2, 1425435934), (4, 712717967), (13, 219297836), (26, 109648918), (52, 54824459), (1579, 1805492), (3158, 902746), (6316, 451373), (20527, 138884), (34721, 82108), (41054, 69442)]