2052806814

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{745391}}^1$

素因数の和:745422

約数の個数: 40

約数和(自身を含む): 4870391328

約数和(自身を除く): 2817584514

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 745391, 1490782, 2236173, 4472346, 6708519, 12671647, 13417038, 20125557, 25343294, 38014941, 40251114, 60376671, 76029882, 114044823, 120753342, 228089646, 342134469, 684268938, 1026403407, 2052806814]

約数ペア:

[(1, 2052806814), (2, 1026403407), (3, 684268938), (6, 342134469), (9, 228089646), (17, 120753342), (18, 114044823), (27, 76029882), (34, 60376671), (51, 40251114), (54, 38014941), (81, 25343294), (102, 20125557), (153, 13417038), (162, 12671647), (306, 6708519), (459, 4472346), (918, 2236173), (1377, 1490782), (2754, 745391)]