2019077584

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{134677}}^1$

素因数の和:135622

約数の個数: 20

約数和(自身を含む): 3916166884

約数和(自身を除く): 1897089300

約数列:

[1, 2, 4, 8, 16, 937, 1874, 3748, 7496, 14992, 134677, 269354, 538708, 1077416, 2154832, 126192349, 252384698, 504769396, 1009538792, 2019077584]

約数ペア:

[(1, 2019077584), (2, 1009538792), (4, 504769396), (8, 252384698), (16, 126192349), (937, 2154832), (1874, 1077416), (3748, 538708), (7496, 269354), (14992, 134677)]