2527038

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:854

約数の個数: 40

約数和(自身を含む): 5967720

約数和(自身を除く): 3440682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 821, 1026, 1539, 1642, 2463, 3078, 4926, 7389, 14778, 15599, 22167, 31198, 44334, 46797, 66501, 93594, 133002, 140391, 280782, 421173, 842346, 1263519, 2527038]

約数ペア:

[(1, 2527038), (2, 1263519), (3, 842346), (6, 421173), (9, 280782), (18, 140391), (19, 133002), (27, 93594), (38, 66501), (54, 46797), (57, 44334), (81, 31198), (114, 22167), (162, 15599), (171, 14778), (342, 7389), (513, 4926), (821, 3078), (1026, 2463), (1539, 1642)]