1861103632

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{602689}}^1$

素因数の和:602890

約数の個数: 20

約数和(自身を含む): 3624577660

約数和(自身を除く): 1763474028

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 602689, 1205378, 2410756, 4821512, 9643024, 116318977, 232637954, 465275908, 930551816, 1861103632]

約数ペア:

[(1, 1861103632), (2, 930551816), (4, 465275908), (8, 232637954), (16, 116318977), (193, 9643024), (386, 4821512), (772, 2410756), (1544, 1205378), (3088, 602689)]