2018992904

素因数分解:

$2^3\times {\mathrm{31277}}^1\times {\mathrm{8069}}^1$

素因数の和:39352

約数の個数: 16

約数和(自身を含む): 3786201900

約数和(自身を除く): 1767208996

約数列:

[1, 2, 4, 8, 8069, 16138, 31277, 32276, 62554, 64552, 125108, 250216, 252374113, 504748226, 1009496452, 2018992904]

約数ペア:

[(1, 2018992904), (2, 1009496452), (4, 504748226), (8, 252374113), (8069, 250216), (16138, 125108), (31277, 64552), (32276, 62554)]