2035075

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 2990880

約数和(自身を除く): 955805

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 401, 725, 1015, 2005, 2807, 5075, 10025, 11629, 14035, 58145, 70175, 81403, 290725, 407015, 2035075]

約数ペア:

[(1, 2035075), (5, 407015), (7, 290725), (25, 81403), (29, 70175), (35, 58145), (145, 14035), (175, 11629), (203, 10025), (401, 5075), (725, 2807), (1015, 2005)]