2019069984

素因数分解:

$2^5\times 3^1\times {\mathrm{21031979}}^1$

素因数の和:21031992

約数の個数: 24

約数和(自身を含む): 5300058960

約数和(自身を除く): 3280988976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 21031979, 42063958, 63095937, 84127916, 126191874, 168255832, 252383748, 336511664, 504767496, 673023328, 1009534992, 2019069984]

約数ペア:

[(1, 2019069984), (2, 1009534992), (3, 673023328), (4, 504767496), (6, 336511664), (8, 252383748), (12, 168255832), (16, 126191874), (24, 84127916), (32, 63095937), (48, 42063958), (96, 21031979)]