2549273218

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{35963}}^1$

素因数の和:36078

約数の個数: 24

約数和(自身を含む): 4057170768

約数和(自身を除く): 1507897550

約数列:

[1, 2, 23, 46, 67, 134, 529, 1058, 1541, 3082, 35443, 35963, 70886, 71926, 827149, 1654298, 2409521, 4819042, 19024427, 38048854, 55418983, 110837966, 1274636609, 2549273218]

約数ペア:

[(1, 2549273218), (2, 1274636609), (23, 110837966), (46, 55418983), (67, 38048854), (134, 19024427), (529, 4819042), (1058, 2409521), (1541, 1654298), (3082, 827149), (35443, 71926), (35963, 70886)]