1898022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{45191}}^1$

素因数の和:45203

約数の個数: 16

約数和(自身を含む): 4338432

約数和(自身を除く): 2440410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 45191, 90382, 135573, 271146, 316337, 632674, 949011, 1898022]

約数ペア:

[(1, 1898022), (2, 949011), (3, 632674), (6, 316337), (7, 271146), (14, 135573), (21, 90382), (42, 45191)]