2018703904

素因数分解:

$2^5\times 7^1\times {\mathrm{9012071}}^1$

素因数の和:9012088

約数の個数: 24

約数和(自身を含む): 4542084288

約数和(自身を除く): 2523380384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9012071, 18024142, 36048284, 63084497, 72096568, 126168994, 144193136, 252337988, 288386272, 504675976, 1009351952, 2018703904]

約数ペア:

[(1, 2018703904), (2, 1009351952), (4, 504675976), (7, 288386272), (8, 252337988), (14, 144193136), (16, 126168994), (28, 72096568), (32, 63084497), (56, 36048284), (112, 18024142), (224, 9012071)]