680524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 1340640

約数和(自身を除く): 660116

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 569, 598, 1138, 1196, 2276, 7397, 13087, 14794, 26174, 29588, 52348, 170131, 340262, 680524]

約数ペア:

[(1, 680524), (2, 340262), (4, 170131), (13, 52348), (23, 29588), (26, 26174), (46, 14794), (52, 13087), (92, 7397), (299, 2276), (569, 1196), (598, 1138)]