2111138399

素因数分解:

${\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 2154946560

約数和(自身を除く): 43808161

約数列:

[1, 127, 151, 283, 389, 19177, 35941, 42733, 49403, 58739, 110087, 5427091, 7459853, 13981049, 16623137, 2111138399]

約数ペア:

[(1, 2111138399), (127, 16623137), (151, 13981049), (283, 7459853), (389, 5427091), (19177, 110087), (35941, 58739), (42733, 49403)]