2515671459

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{36871}}^1$

素因数の和:36925

約数の個数: 48

約数和(自身を含む): 4495434240

約数和(自身を除く): 1979762781

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 361, 399, 513, 1083, 1197, 2527, 3249, 3591, 7581, 9747, 22743, 36871, 68229, 110613, 258097, 331839, 700549, 774291, 995517, 2101647, 2322873, 4903843, 6304941, 6968619, 13310431, 14711529, 18914823, 39931293, 44134587, 93173017, 119793879, 132403761, 279519051, 359381637, 838557153, 2515671459]

約数ペア:

[(1, 2515671459), (3, 838557153), (7, 359381637), (9, 279519051), (19, 132403761), (21, 119793879), (27, 93173017), (57, 44134587), (63, 39931293), (133, 18914823), (171, 14711529), (189, 13310431), (361, 6968619), (399, 6304941), (513, 4903843), (1083, 2322873), (1197, 2101647), (2527, 995517), (3249, 774291), (3591, 700549), (7581, 331839), (9747, 258097), (22743, 110613), (36871, 68229)]