2019030062

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{26891}}^1$

素因数の和:27104

約数の個数: 32

約数和(自身を含む): 3593631744

約数和(自身を除く): 1574601682

約数列:

[1, 2, 7, 14, 31, 62, 173, 217, 346, 434, 1211, 2422, 5363, 10726, 26891, 37541, 53782, 75082, 188237, 376474, 833621, 1667242, 4652143, 5835347, 9304286, 11670694, 32565001, 65130002, 144216433, 288432866, 1009515031, 2019030062]

約数ペア:

[(1, 2019030062), (2, 1009515031), (7, 288432866), (14, 144216433), (31, 65130002), (62, 32565001), (173, 11670694), (217, 9304286), (346, 5835347), (434, 4652143), (1211, 1667242), (2422, 833621), (5363, 376474), (10726, 188237), (26891, 75082), (37541, 53782)]