2224885075

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{438401}}^1$

素因数の和:438447

約数の個数: 24

約数和(自身を含む): 3261710880

約数和(自身を除く): 1036825805

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 438401, 2192005, 3068807, 10960025, 12713629, 15344035, 63568145, 76720175, 88995403, 317840725, 444977015, 2224885075]

約数ペア:

[(1, 2224885075), (5, 444977015), (7, 317840725), (25, 88995403), (29, 76720175), (35, 63568145), (145, 15344035), (175, 12713629), (203, 10960025), (725, 3068807), (1015, 2192005), (5075, 438401)]