2997608978

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16470379}}^1$

素因数の和:16470401

約数の個数: 16

約数和(自身を含む): 5534047680

約数和(自身を除く): 2536438702

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 16470379, 32940758, 115292653, 214114927, 230585306, 428229854, 1498804489, 2997608978]

約数ペア:

[(1, 2997608978), (2, 1498804489), (7, 428229854), (13, 230585306), (14, 214114927), (26, 115292653), (91, 32940758), (182, 16470379)]