182252020

素因数分解:

$2^2\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{6637}}^1$

素因数の和:8019

約数の個数: 24

約数和(自身を含む): 383065704

約数和(自身を除く): 200813684

約数列:

[1, 2, 4, 5, 10, 20, 1373, 2746, 5492, 6637, 6865, 13274, 13730, 26548, 27460, 33185, 66370, 132740, 9112601, 18225202, 36450404, 45563005, 91126010, 182252020]

約数ペア:

[(1, 182252020), (2, 91126010), (4, 45563005), (5, 36450404), (10, 18225202), (20, 9112601), (1373, 132740), (2746, 66370), (5492, 33185), (6637, 27460), (6865, 26548), (13274, 13730)]