2722462

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 4289040

約数和(自身を除く): 1566578

約数列:

[1, 2, 29, 58, 73, 146, 643, 1286, 2117, 4234, 18647, 37294, 46939, 93878, 1361231, 2722462]

約数ペア:

[(1, 2722462), (2, 1361231), (29, 93878), (58, 46939), (73, 37294), (146, 18647), (643, 4234), (1286, 2117)]