2820174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 3711666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 809, 1162, 1618, 1743, 2427, 3486, 4854, 5663, 11326, 16989, 33978, 67147, 134294, 201441, 402882, 470029, 940058, 1410087, 2820174]

約数ペア:

[(1, 2820174), (2, 1410087), (3, 940058), (6, 470029), (7, 402882), (14, 201441), (21, 134294), (42, 67147), (83, 33978), (166, 16989), (249, 11326), (498, 5663), (581, 4854), (809, 3486), (1162, 2427), (1618, 1743)]