2044202416

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{705871}}^1$

素因数の和:706060

約数の個数: 20

約数和(自身を含む): 3982529824

約数和(自身を除く): 1938327408

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 705871, 1411742, 2823484, 5646968, 11293936, 127762651, 255525302, 511050604, 1022101208, 2044202416]

約数ペア:

[(1, 2044202416), (2, 1022101208), (4, 511050604), (8, 255525302), (16, 127762651), (181, 11293936), (362, 5646968), (724, 2823484), (1448, 1411742), (2896, 705871)]