2019096838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{326609}}^1$

素因数の和:326903

約数の個数: 16

約数和(自身を含む): 3315744720

約数和(自身を除く): 1296647882

約数列:

[1, 2, 11, 22, 281, 562, 3091, 6182, 326609, 653218, 3592699, 7185398, 91777129, 183554258, 1009548419, 2019096838]

約数ペア:

[(1, 2019096838), (2, 1009548419), (11, 183554258), (22, 91777129), (281, 7185398), (562, 3592699), (3091, 653218), (6182, 326609)]