20193313170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1405241}}^1$

素因数の和:1405730

約数の個数: 32

約数和(自身を含む): 48565163520

約数和(自身を除く): 28371850350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4790, 7185, 14370, 1405241, 2810482, 4215723, 7026205, 8431446, 14052410, 21078615, 42157230, 673110439, 1346220878, 2019331317, 3365552195, 4038662634, 6731104390, 10096656585, 20193313170]

約数ペア:

[(1, 20193313170), (2, 10096656585), (3, 6731104390), (5, 4038662634), (6, 3365552195), (10, 2019331317), (15, 1346220878), (30, 673110439), (479, 42157230), (958, 21078615), (1437, 14052410), (2395, 8431446), (2874, 7026205), (4790, 4215723), (7185, 2810482), (14370, 1405241)]