2669025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 4647520

約数和(自身を除く): 1978495

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 1873, 5619, 9365, 28095, 35587, 46825, 106761, 140475, 177935, 533805, 889675, 2669025]

約数ペア:

[(1, 2669025), (3, 889675), (5, 533805), (15, 177935), (19, 140475), (25, 106761), (57, 46825), (75, 35587), (95, 28095), (285, 9365), (475, 5619), (1425, 1873)]