2597472015

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{673793}}^1$

素因数の和:674058

約数の個数: 16

約数和(自身を含む): 4172132448

約数和(自身を除く): 1574660433

約数列:

[1, 3, 5, 15, 257, 771, 1285, 3855, 673793, 2021379, 3368965, 10106895, 173164801, 519494403, 865824005, 2597472015]

約数ペア:

[(1, 2597472015), (3, 865824005), (5, 519494403), (15, 173164801), (257, 10106895), (771, 3368965), (1285, 2021379), (3855, 673793)]