2012560299

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{11701}}^1$

素因数の和:12395

約数の個数: 24

約数和(自身を含む): 3012094800

約数和(自身を除く): 999534501

約数列:

[1, 3, 9, 29, 87, 261, 659, 1977, 5931, 11701, 19111, 35103, 57333, 105309, 171999, 339329, 1017987, 3053961, 7710959, 23132877, 69398631, 223617811, 670853433, 2012560299]

約数ペア:

[(1, 2012560299), (3, 670853433), (9, 223617811), (29, 69398631), (87, 23132877), (261, 7710959), (659, 3053961), (1977, 1017987), (5931, 339329), (11701, 171999), (19111, 105309), (35103, 57333)]