2425065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 4177920

約数和(自身を除く): 1752855

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 127, 201, 285, 335, 381, 635, 1005, 1273, 1905, 2413, 3819, 6365, 7239, 8509, 12065, 19095, 25527, 36195, 42545, 127635, 161671, 485013, 808355, 2425065]

約数ペア:

[(1, 2425065), (3, 808355), (5, 485013), (15, 161671), (19, 127635), (57, 42545), (67, 36195), (95, 25527), (127, 19095), (201, 12065), (285, 8509), (335, 7239), (381, 6365), (635, 3819), (1005, 2413), (1273, 1905)]