2066704898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{745027}}^1$

素因数の和:745121

約数の個数: 16

約数和(自身を含む): 3307924320

約数和(自身を除く): 1241219422

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 745027, 1490054, 14155513, 28311026, 54386971, 108773942, 1033352449, 2066704898]

約数ペア:

[(1, 2066704898), (2, 1033352449), (19, 108773942), (38, 54386971), (73, 28311026), (146, 14155513), (1387, 1490054), (2774, 745027)]