1897338748

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{607}}^1\times {\mathrm{4517}}^1$

素因数の和:5301

約数の個数: 24

約数和(自身を含む): 3345777792

約数和(自身を除く): 1448439044

約数列:

[1, 2, 4, 173, 346, 607, 692, 1214, 2428, 4517, 9034, 18068, 105011, 210022, 420044, 781441, 1562882, 2741819, 3125764, 5483638, 10967276, 474334687, 948669374, 1897338748]

約数ペア:

[(1, 1897338748), (2, 948669374), (4, 474334687), (173, 10967276), (346, 5483638), (607, 3125764), (692, 2741819), (1214, 1562882), (2428, 781441), (4517, 420044), (9034, 210022), (18068, 105011)]