2725902406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{53309}}^1$

素因数の和:54039

約数の個数: 16

約数和(自身を含む): 4205519280

約数和(自身を除く): 1479616874

約数列:

[1, 2, 37, 74, 691, 1382, 25567, 51134, 53309, 106618, 1972433, 3944866, 36836519, 73673038, 1362951203, 2725902406]

約数ペア:

[(1, 2725902406), (2, 1362951203), (37, 73673038), (74, 36836519), (691, 3944866), (1382, 1972433), (25567, 106618), (51134, 53309)]