2000984643

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1868333}}^1$

素因数の和:1868363

約数の個数: 24

約数和(自身を含む): 3497521248

約数和(自身を除く): 1496536605

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1868333, 5604999, 13078331, 16814997, 31761661, 39234993, 95284983, 117704979, 222331627, 285854949, 666994881, 2000984643]

約数ペア:

[(1, 2000984643), (3, 666994881), (7, 285854949), (9, 222331627), (17, 117704979), (21, 95284983), (51, 39234993), (63, 31761661), (119, 16814997), (153, 13078331), (357, 5604999), (1071, 1868333)]