2885498557

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{5903}}^1$

素因数の和:6380

約数の個数: 16

約数和(自身を含む): 3075936768

約数和(自身を除く): 190438211

約数列:

[1, 23, 53, 401, 1219, 5903, 9223, 21253, 135769, 312859, 488819, 2367103, 7195757, 54443369, 125456459, 2885498557]

約数ペア:

[(1, 2885498557), (23, 125456459), (53, 54443369), (401, 7195757), (1219, 2367103), (5903, 488819), (9223, 312859), (21253, 135769)]