2259635

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 3299616

約数和(自身を除く): 1039981

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 401, 805, 1127, 2005, 2807, 5635, 9223, 14035, 19649, 46115, 64561, 98245, 322805, 451927, 2259635]

約数ペア:

[(1, 2259635), (5, 451927), (7, 322805), (23, 98245), (35, 64561), (49, 46115), (115, 19649), (161, 14035), (245, 9223), (401, 5635), (805, 2807), (1127, 2005)]