2488892855

素因数分解:

$5^1\times {\mathrm{373}}^1\times {\mathrm{751}}^1\times {\mathrm{1777}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 3000353664

約数和(自身を除く): 511460809

約数列:

[1, 5, 373, 751, 1777, 1865, 3755, 8885, 280123, 662821, 1334527, 1400615, 3314105, 6672635, 497778571, 2488892855]

約数ペア:

[(1, 2488892855), (5, 497778571), (373, 6672635), (751, 3314105), (1777, 1400615), (1865, 1334527), (3755, 662821), (8885, 280123)]