2708925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 4716960

約数和(自身を除く): 2008035

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 1901, 5703, 9505, 28515, 36119, 47525, 108357, 142575, 180595, 541785, 902975, 2708925]

約数ペア:

[(1, 2708925), (3, 902975), (5, 541785), (15, 180595), (19, 142575), (25, 108357), (57, 47525), (75, 36119), (95, 28515), (285, 9505), (475, 5703), (1425, 1901)]