2019450218

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{1151}}^1\times {\mathrm{3167}}^1$

素因数の和:4597

約数の個数: 16

約数和(自身を含む): 3043713024

約数和(自身を除く): 1024262806

約数列:

[1, 2, 277, 554, 1151, 2302, 3167, 6334, 318827, 637654, 877259, 1754518, 3645217, 7290434, 1009725109, 2019450218]

約数ペア:

[(1, 2019450218), (2, 1009725109), (277, 7290434), (554, 3645217), (1151, 1754518), (2302, 877259), (3167, 637654), (6334, 318827)]