2642019992

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{8054939}}^1$

素因数の和:8054986

約数の個数: 16

約数和(自身を含む): 5074612200

約数和(自身を除く): 2432592208

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 8054939, 16109878, 32219756, 64439512, 330252499, 660504998, 1321009996, 2642019992]

約数ペア:

[(1, 2642019992), (2, 1321009996), (4, 660504998), (8, 330252499), (41, 64439512), (82, 32219756), (164, 16109878), (328, 8054939)]