2180365898

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{58109}}^1$

素因数の和:58441

約数の個数: 16

約数和(自身を含む): 3328308360

約数和(自身を除く): 1147942462

約数列:

[1, 2, 73, 146, 257, 514, 18761, 37522, 58109, 116218, 4241957, 8483914, 14934013, 29868026, 1090182949, 2180365898]

約数ペア:

[(1, 2180365898), (2, 1090182949), (73, 29868026), (146, 14934013), (257, 8483914), (514, 4241957), (18761, 116218), (37522, 58109)]