2253182078

素因数分解:

$2^1\times 7^1\times {\mathrm{18839}}^1\times {\mathrm{8543}}^1$

素因数の和:27391

約数の個数: 16

約数和(自身を含む): 3863255040

約数和(自身を除く): 1610072962

約数列:

[1, 2, 7, 14, 8543, 17086, 18839, 37678, 59801, 119602, 131873, 263746, 160941577, 321883154, 1126591039, 2253182078]

約数ペア:

[(1, 2253182078), (2, 1126591039), (7, 321883154), (14, 160941577), (8543, 263746), (17086, 131873), (18839, 119602), (37678, 59801)]