2605052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 4851840

約数和(自身を除く): 2246788

約数列:

[1, 2, 4, 19, 38, 76, 151, 227, 302, 454, 604, 908, 2869, 4313, 5738, 8626, 11476, 17252, 34277, 68554, 137108, 651263, 1302526, 2605052]

約数ペア:

[(1, 2605052), (2, 1302526), (4, 651263), (19, 137108), (38, 68554), (76, 34277), (151, 17252), (227, 11476), (302, 8626), (454, 5738), (604, 4313), (908, 2869)]