2112097.00000000

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10391}}^1$

素因数の和:10519

約数の個数: 24

約数和(自身を含む): 99513792

約数和(自身を除く): 47849740

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 10391, 20782, 41564, 114301, 228602, 457204, 1174183, 2348366, 4696732, 12916013, 25832026, 51664052]

約数ペア:

[(1, 51664052), (2, 25832026), (4, 12916013), (11, 4696732), (22, 2348366), (44, 1174183), (113, 457204), (226, 228602), (452, 114301), (1243, 41564), (2486, 20782), (4972, 10391)]