2885475

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 4840960

約数和(自身を除く): 1955485

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 487, 1185, 1461, 1975, 2435, 5925, 7305, 12175, 36525, 38473, 115419, 192365, 577095, 961825, 2885475]

約数ペア:

[(1, 2885475), (3, 961825), (5, 577095), (15, 192365), (25, 115419), (75, 38473), (79, 36525), (237, 12175), (395, 7305), (487, 5925), (1185, 2435), (1461, 1975)]