3019400995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2417}}^1\times {\mathrm{19219}}^1$

素因数の和:21654

約数の個数: 16

約数和(自身を含む): 3903812640

約数和(自身を除く): 884411645

約数列:

[1, 5, 13, 65, 2417, 12085, 19219, 31421, 96095, 157105, 249847, 1249235, 46452323, 232261615, 603880199, 3019400995]

約数ペア:

[(1, 3019400995), (5, 603880199), (13, 232261615), (65, 46452323), (2417, 1249235), (12085, 249847), (19219, 157105), (31421, 96095)]