2782230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8431}}^1$

素因数の和:8452

約数の個数: 32

約数和(自身を含む): 7285248

約数和(自身を除く): 4503018

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 8431, 16862, 25293, 42155, 50586, 84310, 92741, 126465, 185482, 252930, 278223, 463705, 556446, 927410, 1391115, 2782230]

約数ペア:

[(1, 2782230), (2, 1391115), (3, 927410), (5, 556446), (6, 463705), (10, 278223), (11, 252930), (15, 185482), (22, 126465), (30, 92741), (33, 84310), (55, 50586), (66, 42155), (110, 25293), (165, 16862), (330, 8431)]