2718290562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{21499}}^1$

素因数の和:23138

約数の個数: 32

約数和(自身を含む): 5858664000

約数和(自身を除く): 3140373438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1621, 3242, 4863, 9726, 21073, 21499, 42146, 42998, 63219, 64497, 126438, 128994, 279487, 558974, 838461, 1676922, 34849879, 69699758, 104549637, 209099274, 453048427, 906096854, 1359145281, 2718290562]

約数ペア:

[(1, 2718290562), (2, 1359145281), (3, 906096854), (6, 453048427), (13, 209099274), (26, 104549637), (39, 69699758), (78, 34849879), (1621, 1676922), (3242, 838461), (4863, 558974), (9726, 279487), (21073, 128994), (21499, 126438), (42146, 64497), (42998, 63219)]