2023689994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1\times {\mathrm{18427}}^1$

素因数の和:19749

約数の個数: 16

約数和(自身を含む): 3108729888

約数和(自身を除く): 1085039894

約数列:

[1, 2, 43, 86, 1277, 2554, 18427, 36854, 54911, 109822, 792361, 1584722, 23531279, 47062558, 1011844997, 2023689994]

約数ペア:

[(1, 2023689994), (2, 1011844997), (43, 47062558), (86, 23531279), (1277, 1584722), (2554, 792361), (18427, 109822), (36854, 54911)]