2508229919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{10247}}^1$

素因数の和:11270

約数の個数: 16

約数和(自身を含む): 2846484480

約数和(自身を除く): 338254561

約数列:

[1, 13, 19, 247, 991, 10247, 12883, 18829, 133211, 194693, 244777, 2531009, 10154777, 132012101, 192940763, 2508229919]

約数ペア:

[(1, 2508229919), (13, 192940763), (19, 132012101), (247, 10154777), (991, 2531009), (10247, 244777), (12883, 194693), (18829, 133211)]