2875628207

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{2039}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 3051840000

約数和(自身を除く): 176211793

約数列:

[1, 19, 199, 373, 2039, 3781, 7087, 38741, 74227, 405761, 760547, 1410313, 7709459, 14450393, 151348853, 2875628207]

約数ペア:

[(1, 2875628207), (19, 151348853), (199, 14450393), (373, 7709459), (2039, 1410313), (3781, 760547), (7087, 405761), (38741, 74227)]