2088156669

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{29921}}^1$

素因数の和:30508

約数の個数: 16

約数和(自身を含む): 2854319424

約数和(自身を除く): 766162755

約数列:

[1, 3, 43, 129, 541, 1623, 23263, 29921, 69789, 89763, 1286603, 3859809, 16187261, 48561783, 696052223, 2088156669]

約数ペア:

[(1, 2088156669), (3, 696052223), (43, 48561783), (129, 16187261), (541, 3859809), (1623, 1286603), (23263, 89763), (29921, 69789)]