2548676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 5014464

約数和(自身を除く): 2465788

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 2131, 4262, 8524, 27703, 49013, 55406, 98026, 110812, 196052, 637169, 1274338, 2548676]

約数ペア:

[(1, 2548676), (2, 1274338), (4, 637169), (13, 196052), (23, 110812), (26, 98026), (46, 55406), (52, 49013), (92, 27703), (299, 8524), (598, 4262), (1196, 2131)]