2237283421

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 2441777184

約数和(自身を除く): 204493763

約数列:

[1, 19, 43, 101, 361, 817, 1427, 1919, 4343, 15523, 27113, 36461, 61361, 82517, 144127, 515147, 1165859, 1567823, 2738413, 6197461, 22151321, 52029847, 117751759, 2237283421]

約数ペア:

[(1, 2237283421), (19, 117751759), (43, 52029847), (101, 22151321), (361, 6197461), (817, 2738413), (1427, 1567823), (1919, 1165859), (4343, 515147), (15523, 144127), (27113, 82517), (36461, 61361)]