2123160939

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{48731}}^1$

素因数の和:48887

約数の個数: 24

約数和(自身を含む): 3162511872

約数和(自身を除く): 1039350933

約数列:

[1, 3, 9, 47, 103, 141, 309, 423, 927, 4841, 14523, 43569, 48731, 146193, 438579, 2290357, 5019293, 6871071, 15057879, 20613213, 45173637, 235906771, 707720313, 2123160939]

約数ペア:

[(1, 2123160939), (3, 707720313), (9, 235906771), (47, 45173637), (103, 20613213), (141, 15057879), (309, 6871071), (423, 5019293), (927, 2290357), (4841, 438579), (14523, 146193), (43569, 48731)]