2257256286

素因数分解:

$2^1\times 3^2\times {\mathrm{739}}^1\times {\mathrm{169693}}^1$

素因数の和:170440

約数の個数: 24

約数和(自身を含む): 4897368840

約数和(自身を除く): 2640112554

約数列:

[1, 2, 3, 6, 9, 18, 739, 1478, 2217, 4434, 6651, 13302, 169693, 339386, 509079, 1018158, 1527237, 3054474, 125403127, 250806254, 376209381, 752418762, 1128628143, 2257256286]

約数ペア:

[(1, 2257256286), (2, 1128628143), (3, 752418762), (6, 376209381), (9, 250806254), (18, 125403127), (739, 3054474), (1478, 1527237), (2217, 1018158), (4434, 509079), (6651, 339386), (13302, 169693)]