2079743946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7073959}}^1$

素因数の和:7073978

約数の個数: 24

約数和(自身を含む): 4838588640

約数和(自身を除く): 2758844694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7073959, 14147918, 21221877, 42443754, 49517713, 99035426, 148553139, 297106278, 346623991, 693247982, 1039871973, 2079743946]

約数ペア:

[(1, 2079743946), (2, 1039871973), (3, 693247982), (6, 346623991), (7, 297106278), (14, 148553139), (21, 99035426), (42, 49517713), (49, 42443754), (98, 21221877), (147, 14147918), (294, 7073959)]