2014641872

素因数分解:

$2^4\times {\mathrm{1723}}^1\times {\mathrm{73079}}^1$

素因数の和:74810

約数の個数: 20

約数和(自身を含む): 3905687520

約数和(自身を除く): 1891045648

約数列:

[1, 2, 4, 8, 16, 1723, 3446, 6892, 13784, 27568, 73079, 146158, 292316, 584632, 1169264, 125915117, 251830234, 503660468, 1007320936, 2014641872]

約数ペア:

[(1, 2014641872), (2, 1007320936), (4, 503660468), (8, 251830234), (16, 125915117), (1723, 1169264), (3446, 584632), (6892, 292316), (13784, 146158), (27568, 73079)]