306530014

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{54601}}^1$

素因数の和:55011

約数の個数: 16

約数和(自身を含む): 526800096

約数和(自身を除く): 220270082

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 54601, 109202, 382207, 764414, 21895001, 43790002, 153265007, 306530014]

約数ペア:

[(1, 306530014), (2, 153265007), (7, 43790002), (14, 21895001), (401, 764414), (802, 382207), (2807, 109202), (5614, 54601)]