2005979243

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{5167}}^1$

素因数の和:5782

約数の個数: 16

約数和(自身を含む): 2180110464

約数和(自身を除く): 174131221

約数列:

[1, 17, 41, 557, 697, 5167, 9469, 22837, 87839, 211847, 388229, 2878019, 3601399, 48926323, 117998779, 2005979243]

約数ペア:

[(1, 2005979243), (17, 117998779), (41, 48926323), (557, 3601399), (697, 2878019), (5167, 388229), (9469, 211847), (22837, 87839)]