2658200

素因数分解:

$2^3\times 5^2\times {\mathrm{13291}}^1$

素因数の和:13307

約数の個数: 24

約数和(自身を含む): 6180780

約数和(自身を除く): 3522580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 13291, 26582, 53164, 66455, 106328, 132910, 265820, 332275, 531640, 664550, 1329100, 2658200]

約数ペア:

[(1, 2658200), (2, 1329100), (4, 664550), (5, 531640), (8, 332275), (10, 265820), (20, 132910), (25, 106328), (40, 66455), (50, 53164), (100, 26582), (200, 13291)]