2724554

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 4738176

約数和(自身を除く): 2013622

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2741, 5482, 19187, 38374, 194611, 389222, 1362277, 2724554]

約数ペア:

[(1, 2724554), (2, 1362277), (7, 389222), (14, 194611), (71, 38374), (142, 19187), (497, 5482), (994, 2741)]