2018022243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{426553}}^1$

素因数の和:426658

約数の個数: 16

約数和(自身を含む): 2866442880

約数和(自身を除く): 848420637

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 426553, 1279659, 8104507, 24313521, 35403899, 106211697, 672674081, 2018022243]

約数ペア:

[(1, 2018022243), (3, 672674081), (19, 106211697), (57, 35403899), (83, 24313521), (249, 8104507), (1577, 1279659), (4731, 426553)]