2783003129

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{3499}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 2910600000

約数和(自身を除く): 127596871

約数列:

[1, 43, 53, 349, 2279, 3499, 15007, 18497, 150457, 185447, 795371, 1221151, 7974221, 52509493, 64721003, 2783003129]

約数ペア:

[(1, 2783003129), (43, 64721003), (53, 52509493), (349, 7974221), (2279, 1221151), (3499, 795371), (15007, 185447), (18497, 150457)]